LightningChart JS End-User License agreement
November 8th, 2023. Copyright LightningChart Ltd 2009-2023. All rights reserved.
This Non-Exclusive End User License Agreement (the “EULA”) is between LightningChart, Ltd., acompany existing under the laws of Finland, having a principal place of business at Tehdaskatu 24 B,
70620 Kuopio, Finland (“Licensor”), and the application program developer who has downloaded,
started to use the Licensor’s Software on a subscription basis, or initiated a trial license (“Licensee”).
The Effective Date of this agreement is the earlier of the date of download, first usage, or thecommencement of a trial license.
RECITALS
WHEREAS, since 2007 Licensor has manufactured high-performance charting components for thevisualization of huge data sets, continuing to break industry limits; andWHEREAS, Licensor’s LightningChart JS is a lightning-fast charting library for the most demanding
JavaScript developers, focusing on real-time data visualization for trading, engineering, aerospace,
medicine and other demanding fields (the “Software”); andWHEREAS, Licensor is the owner of all right, title, and interest in and to the Intellectual Property
Rights in the Software; andWHEREAS, Licensor is willing to grant a license to Licensee for the use of the Software on aperpetual, subscription, or trial basis, in connection with application programs to be developed by
Licensee; andNOW, therefore, in consideration of the mutual promises, covenants, and agreements so made,Licensor and Licensee hereby stipulate, have agreed, and do agree as follows:
ARTICLE I – INCORPORATION OF RECITALS
1. The foregoing Recitals are true and correct and are incorporated herein by reference.
ARTICLE II – INSTALLATION / AGREEMENT AS TO TERMS
1. This EULA (End User License Agreement) is a legal agreement between Licensee, whichapplies to the Software, including libraries, source code, examples, demo applications,documentation and other materials that can be considered to be part of Software or theintellectual property of Licensor.
2. By installing, copying or otherwise using the Software, Licensee is agreeing to be bound by
the terms of this EULA. If Licensee does not agree to any of the terms of this EULA, Licensee
is not to use the Software, is not to copy the Software and is to delete any and all copies of
the Software.
ARTICLE III – DEFINITIONSAs used in this EULA, the following terms shall have the following meanings:
1. “Affiliate” shall mean any Entity having any relationship, contract, or arrangement with
Licensee regarding any matter which affects, or is affected by, this EULA in which Licensee
has or exercises or has the power to exercise, directly or indirectly (in any manner), control,
direction, or restraint of such Entity, or in which such Entity has the power to exercise,directly or indirectly (in any manner), control, direction, or restraint of Licensee, or in whichsuch Entity and Licensee are subject to common or mutual control, direction, or restraint.
2. “Application Deployment” means deployment of saleable/installable applications (mobile,
laptop, desktop) where Software is integrated to. Distribution is royalty-free.
3. “Big Data Visualization” means using big data analytics processes of extracting meaningful
insights such as hidden patterns, unknown correlations, market trends, and customer
preferences from large data sets. In the context of this software, it means using theseprocesses to visualize big data and analyse it. (For reference, with Big Data Visualization, wemean systems like Tableau®, Qlik®, SAS®, Microsoft Power BI ®).
4. “Data Analytics” (DA) refers to the process of discovering patterns among data sets anddrawing conclusions about the information they contain. With the aid of specialized softwareand systems, data analytics is performed more and more frequently. (For reference, with
Data Analytics, we mean systems like Tableau®, Qlik®, SAS®, Microsoft Power BI ®).
5. “Confidential Information” shall mean the confidential and/or proprietary information ofLicensor including Software (in object or source code form), inventions (whether or notpatentable), trade secrets, ideas, know-how, techniques, processes, formula, algorithms,
schematics, research, development, software design and architecture, testing procedures,design and functional specifications, problem reports and performance information,marketing and financial plans and data. “Confidential Information” does not include
information that Licensee can show through documentary evidence: (a) is or becomespublicly known through no fault, act, or omission of Licensee; (b) is known by or in thepossession of Licensee prior to its receipt from Licensor; or (c) is lawfully obtained from athird-party who rightfully possesses the information (without confidentiality or proprietary
restriction) and who did not receive it directly from Licensee.
6. “Copyrights” shall mean any and all copyrights in and to the Software, including any
continuation, extensions, or renewals of the Software.
7. “Deployment Domain” shall mean a domain name (public or internal) where Software will
be run at. Deployed Software will work only amongst domain names enabled in the
Deployment Key. This is applicable to SaaS and Enterprise license.
8.

“Public Domain” shall mean deployment rights for one (1) public domain, excluding intranet
or internal applications.

9. “Internal” shall mean a company internal web site or service, located in cloud, public server,
intranet, in a company’s own network server, accessed by company staff only. This is also
known as an “intranet application”.
10. “Documentation” shall mean the example code, comments, help files, User’s manuals, API
reference and written or video information which enables Licensee to understand the
purpose and functionality of the Software.
11. “Entity” means any individual, partnership, limited liability company, joint venture,corporation, or the like.
12. “Information” shall mean any and all information relating to or arising out of the Software,
including, and without limitation, trade secrets and any and all embodiments andrepresentations of such Intellectual Property Rights. Trade secrets shall also include thedefinition of trade secrets as set forth by the Laws of Finland.
13. “Intellectual Property Rights” shall include, but not be limited to, the following: rights in
know-how, source code, trademarks, copyrights, patents, patent applications (including
reissues, renewals, continuations, continuations-in-part, or divisions of any patent or patentapplication), trade secrets, instructions, improvements, modifications, suggestions,
proposals, programs, ideas, writings, and the like of any sort whatsoever, and any
embodiment including, but not limited to, computer programs, Documentation,
documentation of programs, assembly, and detailed drawings, plans, specifications, resultsof technical investigations and research, assembly, and parts manuals, and any otherproprietary information.
14. “Licensing Fee” shall mean with respect to the Software the subscription price that Licensor
requires Licensee to pay in accordance with the express conditions of this EULA by Licensee.
15. “SaaS” shall mean a public website, or a service, which requires a login from the enduser, g., an online bank website, trading service allowing exchanging stocks or currency.
16. “Software” shall mean LightningChart JS, including libraries, source code, examples, demo
applications, and other material that can be considered to be part of the Software or theIntellectual Property Rights of Licensor, as well as the Information and Documentation.
17. “Pack” refers to the number of licenses grouped into a pack. The number of licenses isdefined at purchase.
18. “Trial License” refers to a non-exclusive, non-transferable, limited, and revocable license
granted by the Licensor to the Licensee to install and use the Software for evaluation
purposes during the Trial Period.
19. “Trial Period” refers to a specified period during which the Licensee is allowed to use theSoftware for evaluation purposes only. The length of the Trial Period is determined by the
Licensor and communicated to the Licensee upon granting of the Commercial or NonCommercial Trial License.
20. “Subscription” shall mean a licensing model that accompanies the Perpetual License and
Non-Perpetual License, assuring the Licensee access to technical support, based on thenumber of tickets included in the license, as well as the latest software updates for aselected period. The Subscription includes Software updates and Support Services for aselected period, if not excluded by a separate agreement between Licensor and Licensee.
21. “Perpetual License” shall mean a license that allows the Licensee to use the components of
the Software indefinitely, with the product version tied to the latest version available asdefined by the Licensee’s subscription status. Access to updates and support may be limited
to the subscription period.
22. “Non-Perpetual License” shall mean a license that allows the Licensee to use thecomponents of the Software only for the duration of the active subscription period. Accessto the Software, its updates, and support services cease upon the expiration of the
Subscription period.
23. “Support Services” shall mean installation, training, the answering of questions, and related
services provided to the Licensee.

24. “Technology License” means an agreement where the owner of technical intellectual
property grants another party the right to use, modify or re-sell the property in return forcompensation.
25. “Trademark” shall mean any term or terms supplied by Licensor and used in any form orformat, style, or design, as applied to Software in whatever form and identifies businessnames, trademarks, and service marks, as well as any goodwill and rights, at common-law orotherwise, pertinent to this EULA and refers to trademarks, service marks, and trade names.
26. “Trademark Registrations” shall mean any trademark registration or any other application orregistration, foreign or domestic, made by Licensor now, or subsequently obtained.
ARTICLE IV – GRANTS – FOR PUBLISHER LICENSE (PUBLIC DOMAIN ONLY)
1. By downloading, activating, and the payment of the License Fee, Licensor grants the Licensee(a Startup/SME company with one (1) developer and one (1) project) a non-exclusive license
to install and use the Software for designing, building, testing, and deploying public websites
or public web applications on one (1) public domain that Licensee creates. The license
cannot be used for deployment to intranet or internal applications. The license further
includes access to two (2) support tickets within a one (1) year period, along with Framework
Development Templates and Example Source Code.
2. The Software is licensed on a Subscription basis, not sold. The Subscription includes Software
updates and predefined technical services for a selected period if not excluded by a separate
agreement between Licensor and Licensee. After the License Fee has been paid, the license
is perpetual, provided that the terms of this EULA are followed by the Licensee.
3. For unlimited/agreed count of domains and developers, i.e., more than ten (10) developers,
Licensee must obtain an Enterprise license from Licensor. For development andredistribution of saleable and installable applications, including mobile applications, Licensee
must obtain an Application Developer license from Licensor. Both types of licenses are set
forth elsewhere in this EULA.
4. Licensor does not sell the Software, Documentation, or Information to the Licensee. Licensor
remains the owner of all portions of the Software and Documentation provided to the
Licensee at all times.
5. Under the terms of this EULA, and the grant of a license to a publisher, a Licensee may: (a)use the license for one public domain in such format as, e.g., www.domainname.com; (b) use
the license for one (1) test domain, intended for deployment test; and (c) use a version ofSoftware built before the Subscription expiring date.
6. Under the terms of this EULA, and the grant of a license to a publisher, a Licensee may not:(a) distribute the License key to 3rd parties or publish it online; (b) distribute login
credentials to the Customer portal; (c) use the Software by more than one (1) developer per
license, without written consent from Licensor; (d) create a rival software product based on
the Software, its source code, examples source code, algorithms, or other material Licensor
has published; (e) create derivative software works; (f) reverse-engineer, decompile, ordisassemble the Software; (g) rent or lease the Software to anyone; (h) transfer the license to
3rd parties, such as a sub-contractor, without informing Licensor; and (i) use the license forsaleable/installable applications distribution.

7. It is not allowed for a Licensee to use the license for Big Data Visualization or Data Analytics
purposes. A Technology License is required for these uses. Contact Licensor for information
about this.
8. Subscription renewal grants software updates and additional technical support services forthe renewed period. Subscription should be renewed before the expiry date. It must be
renewed before the expiry date + one (1) month, otherwise, it will lose its eligibility forrenewing. The Subscription renewal will extend the Subscription from the expiration date of
the old Subscription.
9. No other right or license is granted by Licensor to Licensee, either expressed or implied, withrespect to any other Intellectual Property Rights owned, possessed, or in which Licensor hasor shall have any other rights, except as expressly set forth in this EULA.
ARTICLE V – GRANTS – FOR APPLICATION DEVELOPER LICENSE
1. By downloading, activating and the payment of the License Fee, Licensor grants the Licensee,a software developer, a per-seat, non-exclusive license to install and use the Software fordesigning, building, testing and redistributing an unlimited number of installations royaltyfree, for all devices, including mobile, tablets, laptops and desktops, that Licensee
creates. The license can be assigned (transferred) to another developer through Licensor’s
customer portal. For licensed usage of the Software by two developers, Licensee must
purchase two licenses.
2. The Software is licensed on a subscription basis, not sold. The subscription includes Software
updates, and predefined technical services for a selected period, if not excluded by aseparate agreement between Licensor and Licensee. After the License Fee has been paid,
the license is perpetual, provided that the terms of this EULA are followed by the Licensee.
3. In case the license contract doesn’t permit unlimited distributions/installations, Licensee
must contact Licensor to obtain a license for additional application deployments, hereinreferred to as the Application Deployment License. For development and deployment ofpublic websites, public web applications or internal applications, applicable Publisher or SaaS
license must be purchased by Licensee from Licensor.
4. The Application Deployment License mentioned herein is solely for the purpose of
application deployment activities. It does not encompass or authorize any developmentrelated use of the Software, which includes, but is not limited to, the designing, building,testing, and development-stage deployment activities of any applications. The use of the
Application Deployment License for any such development purposes is strictly prohibited.
Licensee acknowledges that for all development purposes the Application Developer Licensemust be used. If more Application Developer Licenses are needed, then more seats can bepurchased from the Licensor. Failure to adhere to this restriction constitutes a material
breach of this EULA and may result in immediate termination of the License and all rights
conferred hereunder.
5. Licensor does not sell the Software, Documentation or Information to the Licensee. Licensor
remains the owner of all portions of the Software and Documentation provided Licensee atall times.
6. Under the terms of this EULA, and the grant of a license to a software developer, Licensee
may: (a) develop applications for any device or any operating system; (b) integrate theSoftware to agreed count of applications and distribute them royalty-free; and (c) use aversion of the Software built before the Subscription expiring date; (d) use the license fordeveloping applications for Big Data Visualization or Data Analytics. In this circumstance, aTechnology License is required. Contact Licensor for information about this.
7. Under the terms of this EULA, and the grant of a license to a software developer, a Licensee
may not: (a) distribute License key to 3rd parties or publish it online. For publishing, use
Deployment key; (b) distribute login credentials to Licensor’s customer portal; (c) use theSoftware by more than one developer per license, without written consent from Licensor; (d)create a rival software product based on the Software, its source code, examples source
code, algorithms, or other material Licensor has published; (e) create derivative software
works, i.e., Licensee cannot assume ownership of the Software; (f) reverse-engineer,
decompile or disassemble the Software; (g) rent or lease the Software to anyone; and (f)transfer the license to 3rd parties, such as sub-contractor, without informing Licensor.
8. A Subscription renewal grants software updates and technical support for the renewed
period. Subscription should be renewed before the expiry date. It must be renewed before
the expiry date + 1 month, otherwise, it will lose its eligibility for renewing. The Subscription
renewal will extend the Subscription from the expiration date of the old Subscription.
9. No other right or license is granted by Licensor to Licensee, either expressed or implied, withrespect to any other Intellectual Property Rights owned, possessed, or in which Licensor hasor shall have any other rights, except as expressly set forth in this EULA.
ARTICLE VI – GRANTS – FOR SOFTWARE AS A SERVICE (SaaS)
1. By downloading and activating after the payment of the License Fee, Licensor grants the
Licensee a non-exclusive license to install and use the Software for designing, building,testing and deploying a single SaaS application hosted on a single domain. The license can be
assigned (transferred) to another developer through Licensor’s Customer Portal. For licensed
usage of the Software by five developers or more, Licensee must purchase an Enterprise
License. Deployment to more than one domain requires purchasing additional Deployment
Domains.
2. The Software is licensed on a Subscription basis, not sold. The Subscription includes Software
updates, and predefined technical services for a selected period, if not excluded by aseparate agreement between Licensor and Licensee. After the License Fee has been paid,
the license is perpetual, provided that the terms of this EULA are followed by the Licensee.
3. For additional/unlimited domains and developers, Licensee must obtain an Enterprise licensefrom Licensor. For development and redistribution of saleable and installable applications,
including mobile applications, Licensee must obtain Application Developer license from
Licensor. Both types of licenses are set forth elsewhere in this EULA.
4. Licensor does not sell the Software, Documentation or Information to the Licensee. Licensor
remains the owner of all portions of the Software and Documentation provided Licensee atall times. The licensor distributes licenses on the per-seat model. The license provides therights of use, to the predefined number of developer(s) (seats) included in the Pack.
5. Under the terms of this EULA, and the grant of a license based on SaaS, a Licensee may: (a)use the license for one domain in such format as, g., www.domainname.com,
m.domainname.com, and two subdomains for each domain, e.g.,subdomain1.domainname.com and subdomain2.domainname.com; (b) use the license for
one test domain, intended for deployment test; and (c) use a version of Software built before
the Subscription expiring date.
6. Under the terms of this EULA, and the grant of a license seat to a software developer, a
Licensee may not: (a) distribute License key to 3rd parties or publish it online. For publishing,use Deployment key; (b) distribute login credentials to Customer portal; (c) use the Softwareby more than 1 developer per license, without written consent from Licensor; (d) create arival software product based on the Software, its source code, examples source code,
algorithms, or other material Licensor has published; (e) create derivative software works,
i.e., Licensee cannot assume ownership of the Software; (f) reverse-engineer, decompile ordisassemble the Software; (g) rent or lease the Software to anyone; (f) transfer the license to
3rd parties, such as sub-contractor, without informing Licensor; and (g) use the license forsaleable/installable applications distribution.
7. It is not allowed for a Licensee to use the license for Big Data Visualization or Data Analytics
purposes. A Technology License is required for these uses. Contact Licensor for information
about this.
8. Subscription renewal grants software updates and additional technical support services forthe renewed period. Subscription should be renewed before the expiry date. It must be
renewed before the expiry date + 1 month, otherwise, it will lose its eligibility for renewing.
The Subscription renewal will extend the Subscription from the expiration date of the old
Subscription. The renewal will be applied to the entire Pack only, meaning the number oflicenses designated in the Pack. The number of seats cannot be reduced.
9. No other right or license is granted by Licensor to Licensee, either expressed or implied, withrespect to any other Intellectual Property Rights owned, possessed, or in which Licensor hasor shall have any other rights, except as expressly set forth in this EULA.
ARTICLE VII – GRANTS – FOR ENTERPRISE LICENSE
1. By downloading, activating and the payment of the License Fee, Licensor grants the Licensee,
a per seat, non-exclusive license to install and use the Software for designing, building,testing and deploying – depending on the purchased configuration – public websites, public
web applications, SaaS, desktop, mobile, and internal applications. The license can be
assigned (transferred) to another developer through Licensor’s portal.
2. The use of license for deployment to more than agreed count of domains requires
purchasing additional Deployment Domains. Deploying more than agreed count of saleable /installable applications requires purchasing additional Application deployments. Dependingon the agreement between Licensor and Licensee, Enterprise license will provide theLicensee with: (a) an unlimited / agreed count of domains and applications for deploying; (b)an unlimited / agreed count of saleable / installable applications distributions; (c) an
unlimited / agreed count of support tickets; (d) an unlimited / agreed count of seats; and (e)an unlimited / agreed count of unnamed intranet server deployments.
3. As an option, Licensee can arrange with Licensor for access to the source code of the library.
The source code of libraries allows modifying the Software and using the modified softwarein Licensee’s applications. Consultancy regarding source code is not included and should
Licensee seek consultancy, the Licensee should contract Licensor as to same.

4. The Software is licensed on a subscription basis, not sold. The Subscription includes Software
updates, and predefined technical services for a selected period, if not excluded by aseparate agreement between Licensor and Licensee. After the License Fee has been paid,
the license is perpetual, provided that the terms of this EULA are followed by the Licensee.
5. Licensor does not sell the Software, the Documentation or Information to the Licensee.
Licensor remains the owner of all portions of the Software and Documentation provided
Licensee at all times.
6. Under the terms of this EULA, and the grant of an Enterprise License, Licensee may: (a) use
the license for unlimited / agreed count of domains in such format as .com, e.,www.domainname.com, m.domainname.com and two subdomains for each domain such as
subdomain1.domainname.com and subdomain2.domainname.com; (b) use the license foragreed count of test domains, intended for Deployment test; (c) use the license for deploying
to unlimited / agreed count of installable / saleable applications; and (d) use a version ofSoftware built before the Subscription expiring date.
7. Under the terms of this EULA, and the grant of a license to a software developer, a Licensee
may not: (a) distribute License key to 3rd parties, or publish it on-line and for publishing, theLicensee must use a Deployment key; (b) distribute login credentials to Customer portal; (c)use the Software by more than one developer per license, without written consent from
Licensor; (d) create a rival software product based on the Software, its source code,
examples source code, algorithms, or other material LightningChart has published; (e) create
derivative software works, i.e., Licensee cannot assume ownership of the Software; (f)reverse-engineer, decompile or disassemble the Software; (g) rent or lease the Software toanyone; (h) transfer the license to 3rd party, such as sub-contractor, without informing
Licensor; and (i) distribute source code of the Software to 3rd parties.
8. A Subscription renewal grants software updates and technical support for the renewed
period. The support services may be limited by the agreed ticket count. Subscription should
be renewed before the expiry date. It must be renewed before expiry date + 1 month,
otherwise, it will lose its eligibility for renewing. The Subscription renewal will extend the
Subscription from the expiration date of the old Subscription.
9. If Licensee deploys a version of the library Licensee has built, License must obfuscate thelibrary for security and IPR reasons. Further, Licensee must use an obfuscation tool, toprevent all license keys and deployment keys from being visible for reverse-engineering anddisassembler tools. Consult Licensor for possible Licensor-made obfuscation tools.
10. If the licensee intends to use the license for Big Data Visualization or Data Analytics, this is
not allowed under Enterprise License. Instead, the Licensee is required to get a Technology
License for these application uses. Contact Licensor for information about this.
11. No other right or license is granted by Licensor to Licensee, either expressed or implied, withrespect to any other Intellectual Property Rights owned, possessed, or in which Licensor hasor shall have any other rights, except as expressly set forth in this EULA.
ARTICLE VIII – GRANTS – FOR NON-PERPETUAL LICENSE
1. By downloading, activating and the payment of the License Fee, Licensor grants the Licensee
a non-exclusive, non-transferable license to install and use the Software during the durationof the subscription period only.

2. The specific grants of the Non-Perpetual License are dependent upon and inclusive of thosespecified within the following license types:
1. Publisher License: for designing, building, testing, and deploying public websites or
public web applications on a single public domain.
2. Application Developer License: for designing, building, testing, and redistributing anunlimited number of installations royalty-free, applicable to all devices.
3. Software as a Service (SaaS) License: for designing, building, testing, and deploying asingle SaaS application hosted on a single domain.
4. Enterprise License: for designing, building, testing, and deploying applications on
multiple domains and platforms, subject to the purchased configuration.
3. The Software is licensed on a subscription basis and is not sold. The subscription includes
development and deployment rights for the specified period, Software updates andpredefined technical services for a selected period, if not excluded by a separate agreement
between Licensor and Licensee.
4. A renewal of the Subscription by the Licensee grants the Licensee, development anddeployment rights, software updates, predefined technical support, and warranty for the
renewed period. Subscription should be renewed before the expiry date to ensure
uninterrupted access to the software.
5. The License automatically expires at the end of the Subscription Period. Upon expiration of
the subscription, the license terminates and the Licensee’s right to install, access, or use theSoftware immediately ceases.
6. The Licensee does not retain any rights to the Software after the Subscription Period ends.
The Licensee must uninstall, delete and destroy all copies of the Software upon expiration of
the Subscription Period.
7. Subscription expiry revokes the Licensee’s access to the software and Licensee’s rights todistribute the deployed products/applications to its end-users with the Licensor’s software in
it. To comply with these terms Licensee is required to send an official confirmation on asigned document stating that the software was fully removed from all deployed
applications/products.
8. The Licensee may renew the subscription to continue usage of the Software. Subscription
renewal extends the Subscription Period and grants continued access to updates andsupport.
9. If the subscription is not renewed before expiration, the Licensee must obtain a new license
to regain access to the Software. Licensor does not guarantee access to the same edition orversion of the Software if a lapse in the subscription occurs.
10. Licensor reserves the right to terminate or revoke this license at any time for breach of theAgreement terms or failure to renew the subscription.
11. Licensor does not sell the Software, Documentation, or Information to the Licensee. Licensor
remains the owner of all portions of the Software and Documentation provided Licensee atall times.

12. Licensee may not use the Software on more than one computer per license; share thelicense key(s) of the Software with others; create a rival software based on the Software orits source code; create derivative Software works; reverse-engineer, decompile ordisassemble the Software; rent or lease the Software; transfer the license to a 3rd party, suchas a sub-contractor, without informing the Licensor.
13. Licensee must use an obfuscation tool, to prevent all license keys and deployment keys frombeing visible for reverse-engineering and disassembler tools.
14. No other right or license, either expressed or implied, is granted by Licensor to Licensee withrespect to any other Intellectual Property Rights owned or possessed by Licensor, except as
expressly set forth in this EULA.
ARTICLE VIX – GRANTS – FOR COMMERCIAL TRIAL LICENSE
1. Upon granting of the trial license, the Licensor provides the Licensee with a non-exclusive,
non-transferable, limited, and revocable license to install and use the Software for evaluation
purposes during a specified period (“Trial Period”). The length of the Trial Period will be
determined by the Licensor and communicated to the Licensee upon granting of the trial
license.
2. The Commercial Trial License is intended for internal evaluation purposes in a nonproduction environment only. The Licensee is authorised to use the Software during the Trial
Period for the sole purpose of testing the Software’s functionality and performance. No
commercial use of the Software is allowed.
3. Under the terms of this EULA, and the grant of a trial license to a software developer, a
Licensee may not: (a) distribute License key to 3rd parties, or publish it online; (b) distributelogin credentials to Licensor’s customer portal; (c) develop a competing software productbased on the Software, its source code, examples source code, algorithms, or other material
Licensor has published; (d) create derivative software works; (e) reverse-engineer, decompile
or disassemble the Software; (f) rent or lease the Software to anyone; (g) use the Software
for a performance comparison test, or publish or distribute such test results, without priorwritten permission from the Licensor; (h) hide the manufacturer’s logo from being visible; (i)disable the hyperlink; (j) sell or license their application or software solution to anyone; (k)use the Software included in saleable or installable applications; (l) or use the Software ininternal applications.
4. Licensee is strictly prohibited from extending or repeating the Trial Period of the Software by
any means not expressly authorized by Licensor. This includes, but is not limited to,manipulating the system date, using virtualisation technology, activating multiple trials using
different email addresses or identities, requesting a trial under a different company name,alias, or other legal entity, or obtaining and using a new Trial License after having previously
installed, accessed, used, or evaluated the Software under a Trial License. If additional trial
time is required, the Licensee must request an extension from the Licensor. Any attempts tocircumvent these restrictions or repeat the Trial Period will be considered a material breachof this Agreement and may prompt legal action by Licensor.
5. The Licensee acknowledges that the Commercial Trial License does not confer any rights or
privileges to the Licensee beyond those explicitly set forth in this Article VIII. No implied
licenses are granted by Licensor. The License granted herein only pertains to Licensee’s use ofthe Software during the Trial Period for the sole purpose of internally evaluating theSoftware and does not constitute a transfer or waiver of Licensor’s Intellectual Property
Rights in the Software. No other license, right, or privilege is granted to Licensee, either
expressly or by implication, estoppel, or otherwise, with respect to any Intellectual Property
Rights of Licensor, including any rights in the Software or any other technology or intellectual
property owned or controlled by Licensor. All such licenses, rights, and privileges are hereby
expressly reserved by Licensor. Except as expressly set forth in this Commercial Trial License,
Licensee shall not acquire or claim any right, title or interest in the Software or any otherIntellectual Property Rights of Licensor.
6. Licensee acknowledges that the Software, and any information, data, or results generated orderived from the use of the Software during the Trial Period, contain valuable trade secretsof the Licensor (collectively, “Confidential Information”). The Licensee agrees not to disclosesuch Confidential Information without the Licensor’s express prior written consent. Licensee
shall: (a) Maintain the Confidential Information in strict confidence and not disclose theConfidential Information to any third party without the prior written consent of the Licensor;(b) Take all reasonable precautions to protect the Confidential Information fromunauthorised access, use, or disclosure; (c) Only disclose the Confidential Information toemployees and contractors who need it to evaluate the Software on Licensee’s behalf,
provided they are bound to terms of confidentiality as protective as those herein; (d) Cease
all use of the Confidential Information upon expiration or termination of the Trial Period; (e)Return or destroy at the Licensor’s request all Software, documents, and other materials, aswell as copies thereof, containing or reflecting the Confidential Information; (f) Acknowledge
that any unauthorised disclosure or use of the Confidential Information would cause
irreparable harm to the Licensor warranting injunctive relief and any other available
remedies; and (g) Acknowledge that the confidentiality obligations shall survive expiration or
termination of this Commercial Trial License, for any reason. The Licensor may seek equitablerelief (including injunctive relief) against any unauthorised disclosure or use of theConfidential Information, in addition to any other remedies available to the Licensor.
7. In the event of a violation of the License Agreement terms, including but not limited tounauthorised sharing or distribution of the Software, use of the Software for commercial
purposes, failure to cease use of the Software after the Trial Period, or failure to destroy all
copies of the Software upon termination of this License, legal actions may be taken anddamages may be claimed.
8. The Commercial Trial License automatically expires at the end of the Trial Period. Upon
expiration or termination of the Trial Period, all rights and privileges granted under theCommercial Trial License shall immediately cease. The Licensee must then: (a) Cease all useof the Software; and (b) Permanently uninstall, delete and destroy all copies of the Softwarefrom its systems. Any use of the Software beyond the Trial Period or failure to destroy all
copies of the Software in accordance with this Section shall be considered a material breachof this Agreement. Licensee agrees that Licensor shall be entitled to injunctive relief toenforce this Section, in addition to any other remedies available to Licensor at law or inequity. It is Licensee’s sole responsibility to ensure that all installation, access, and use of the
Software ceases upon expiration of the Trial Period and that all copies of the Software aredestroyed.

9. Upon expiration of the Trial Period, Licensee has the option to purchase a full commercial
license by paying the applicable license fees and agreeing to any additional terms andconditions required by Licensor.
10. The Licensor may provide or withhold support for Licensee during the Trial Period, as
determined by Licensor in its sole discretion. Licensor shall have no obligation to provide any
updates, upgrades, or bug fixes for the Software during the Trial Period.
11. The Software provided under the Commercial Trial License is provided “as is” during the Trial
Period, and Licensor disclaims any and all warranties, express or implied, including but notlimited to warranties of performance, merchantability, fitness for a particular purpose,accuracy, omissions, completeness, and delays. To the maximum extent permitted byapplicable law, in no event shall Licensor be liable for any special, incidental, indirect, orconsequential damages whatsoever arising out of the use of or inability to use the Software.
12. Licensor reserves the right to terminate this Commercial Trial License at any time, for any or
no reason, and with or without cause, by providing written notice (including via electronicmeans such as email) to Licensee. Termination of this Commercial Trial License shall notrelieve either party of any obligations accruing prior to termination. The provisions of Articles[Confidentiality, Indemnification, Limitation of Liability, General Provisions] shall survive
termination or expiration of this Commercial Trial License for any reason. Licensor shall not
be liable to Licensee or any other entity or person as a result of termination of thisCommercial Trial License for convenience. The Licensee agrees to indemnify and holdharmless the Licensor against any and all claims, damages, or lawsuits, including attorney’s
fees, arising out of violation of the License Agreement terms.
ARTICLE X – GRANTS – FOR NON-COMMERCIAL TRIAL LICENSE
1. The Non-Commercial Trial License is granted under the same terms and conditions as theCommercial Trial License specified in ARTICLE IX, except as otherwise expressly provided inthis Article X.
2. The Non-Commercial Trial License is intended solely for internal evaluation purposes in a
non-production, offline environment, and strictly prohibits any form of commercial use. The
Licensee is authorised to use the Software during the Trial Period exclusively for the purposeof testing the Software’s functionality and performance in a non-commercial manner. Anycommercial use, including but not limited to product testing, evaluation, proof-of-concept
development, or other development, is expressly forbidden.
3. The Licensor will not provide any support, updates, upgrades, or bug fixes for the Software
during the Trial Period under the Non-Commercial Trial License. Licensee is encouraged torefer to Stack Overflow or other similar technical support forums for any support orassistance required during the Trial Period.
ARTICLE XI – SUBSCRIPTION RENEWAL
1. Subscription renewal grants software updates and agreed count of support tickets for the
renewed period. Subscription should be renewed before the expiry date. It must be renewed
before expiry date + 1 month, otherwise, it will lose its eligibility for renewing. The
subscription renewal will extend the subscription from the expiry date of old subscription.
Unused support tickets will become void on the day of the subscription expiration. The
renewal either grants the original number of support tickets for current subscription or more

if the Licensee wishes to upgrade the license plan. When the renewal is done the unusedtickets will be replaced with new tickets the number of which is predefined by license
subscription.
2. A Subscription can be renewed through Licensor’s Customer Portal. If multiple licenses werepurchased, then their renewal must be done for the whole set of licenses. Renewal does notaffect the Deployment Domain count – the Deployment Domain count remains the same as
before renewal.
ARTICLE XII – SUPPORT
1. Support services are an essential part of a fluent development workflow. A Licensee can ask
tips from, or present problems to Licensor’s Support specialist. Support is to be provided to
Licensees with a valid subscription and with unused support tickets available. Each Support
request is equivalent to one Support ticket. Request for features or bug reports are notconsidered as a ticket use. Each Support ticket is to be opened and managed throughLicensor’s customer portal. If all Support tickets were used, additional tickets can bepurchased separately for a valid Subscription.
2. All Support tickets that were not used during the active Subscription period become void ona day of Subscription expiry. The renewal either grants the same number of Support tickets
for the current Subscription or more if the Licensee wishes to upgrade the license plan.
ARTICLE XIII – RIGHT TO MONITOR SOFTWARE USE
1. Licensor reserves the right to understand how the Software is used and distributed inLicensee’s applications, in the context of monitoring the compliance with the terms of thisEULA.
2. Licensor reserves the right to track usage of the software by sending small, anonymous
telemetry to our servers which include an identifier for the Order & whether the software is
being used at design time. To be used for the purpose of license auditing, this license audit
telemetry data contains no identifiable data about your users, developers, organisation,
location, IP address or any other way to identify the end-user of the software.
ARTICLE XIV – INTERNET CONNECTIVITY REQUIREMENTS
1. Upon granting of a Commercial Developer License, the Licensee’s system must have an active
internet connection to validate the license key and permit usage of the Software. The
Software will carry out periodic checks with the Licensor’s servers to authenticate the license
key and monitor usage compliance.
2. Offline license keys for Commercial Developer Licenses are not routinely provided. The
Software is designed and intended to be in regular communication with the Licensor’s
servers to uphold ongoing license validation and usage compliance.
3. Licensor may contemplate providing offline license keys for Commercial Developer Licenses
under certain circumstances. These requests are evaluated on a case-by-case basis andrequire prior discussion and approval from the Licensor. Licensees are encouraged to contact
the Licensor to discuss offline licensing options prior to any purchase or intended offline
usage. It is important to note that the granting of offline licenses is at the sole discretion of
the Licensor and is not guaranteed.

4. Any use of the Software without proper license validation, including the use of blocked
license keys or attempts to circumvent the internet connectivity requirements, is strictly
prohibited. Such actions will be deemed a material breach of this Agreement and may resultin legal actions, penalties, or other remedies as available to the Licensor.
ARTICLE XV – WARRANTIES AND LIMITATION OF LIABILITY
1. Licensor warrants to Licensee that the Licensor has tested the Software for computer virus
and other malicious third-party software infections in accordance with prevailing standard
industry practice.
2. Licensor warrants that there are no outstanding agreements, understandings, or otherrestrictions that would prevent it from performing under this EULA. Licensee shall holdharmless and indemnify Licensor, its agents, customer, successors, and assigns, from any
claims, loss, damages, or liability related to or growing out of any breach by Licensee of suchagreements, understandings, or other restrictions.
3. Beyond that set forth in Paragraphs 1 and 2 above, Licensee provides no warranty inconnection with its license of the Software to Licensee.
4. Licensee acknowledges that any alterations or modification made by Licensee to theSoftware has not been developed by Licensor to meet Licensee’s individual requirements
and that it is, therefore, Licensee’s responsibility to ensure that the facilities and functions of
the Software as described in this EULA meet Licensee’s requirements.
5. TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO EVENT SHALL
LICENSOR BE LIABLE FOR ANY SPECIAL, INCIDENTAL, INDIRECT, OR CONSEQUENTIAL
DAMAGES WHATSOEVER (INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF
BUSINESS PROFITS, BUSINESS INTERRUPTION, LOSS OF BUSINESS INFORMATION, OR ANYOTHER LOSS) ARISING OUT OF THE USE OF OR INABILITY TO USE THE SOFTWARE EVEN IF
LICENSOR HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
6. This Section shall survive the termination of the EULA.
ARTICLE XVI – LICENSEE PERFORMANCE
1. Licensee shall promptly do such acts and execute, acknowledge, and deliver all such papers,
as may be necessary to obtain, maintain, protect, and vest in Licensor the entire right, title,
and interest in and to Intellectual Property Rights in and to the Software.
2. Except as expressly provided in this EULA, Licensee shall not transfer, rent, lease, modify,translate, sublicense, electronically transmit or receive the “source code” or“documentation” or share or provide the “source code” or “documentation” to any third
party in any form. Licensee will not disassemble, decompile or reverse engineer the
Software or attempt to do the same. Licensee also will not permit or assist any third party todisassemble, decompile or reverse engineer the Software. Licensee will not permit a
Customer-Sublicensee or End User to copy or otherwise make copies of the Software.
3. Except as otherwise provided for in this EULA, Licensee may not: (a) distribute the license
key files, license key strings or setup files of the Software; (b) allow the use the Software on
more than 1 computer per license, without prior written consent from Licensor; (c) share thelicense key(s) of Software with others; (d) create a rival software product based on theSoftware or its source code; (e) create derivative software works of the Software; and (f)reverse-engineer, decompile or disassemble the Software.
ARTICLE XVII – SUPPORT OBLIGATIONS
1. Licensor’s sole support obligation under this EULA is to make reasonable endeavours toresolve issues raised by Licensee, which in no event shall include on-site support.
2. Licensor may subcontract its support obligations under this Article to a third party forfulfilment.
3. In case of limited support tickets licensing model, Licensee must purchase a sufficient countof support tickets to cover the raised issues.
ARTICLE XVIII – EXPORT CONTROL
1. The following information is provided to Licensee for information purposes only. The
Licensor shall bear no responsibility if the following information becomes inaccurate. Should
Licensee desire to ship, transfer or export into any country the Software and its
accompanying reference manuals, it shall be the responsibility of the Licensee to obtain theconsents and licenses as may be required from time to time under the relevant laws,
restrictions or regulations that may regulate such export.
2. The Software does not enter into any restricted categories (there is no Export Control
Classification Number). The Export Control Classification Number for the Software is“EAR99”, and shipment designation “NLR”. The United States-based licensees of the Software
distributing the Licensee application worldwide should therefore use “EAR99” or “NLR”, tore-export the Software if the Licensee application does not embed any other restrictive
technology international embargo rules that apply to all products shall apply to re-export of
the Software and export of Licensee’s applications.
ARTICLE XIX – FORCE MAJEURE
1. Neither party shall be responsible for any failures or delays which are due to causes beyond
its control, including, without limitation, acts of government, war, fires, floods, or strikes.
ARTICLE XX – RECORDS
1. Licensee shall keep full and accurate written records in sufficient detail, and in accordancewith this EULA, to permit verification of compliance and duties owed under this EULA,
including, but not limited to the sums payable to Licensor under this EULA.
2. Licensee must provide to Licensor, or procure of Licensor, upon reasonable notice and during
normal business hours, reasonable evidence of compliance with the terms of this EULA.
3. Upon request, Licensee will provide Licensor with a written statement of compliance signedby the Licensee, or an electronic license audit report, stating compliance with the terms andconditions of the EULA, including but not limited to the number of licenses held.
ARTICLE XXI – LITIGATION INVOLVING THIRD PARTIES
1. In the event that the Licensee shall become aware of an infringement by third parties ofanything licensed under this EULA, it shall promptly notify the Licensor of such infringement,and it shall do such acts and provide such information to Licensor that would be necessary or
desirable in relation to this EULA.
ARTICLE XXII – INDEMNIFICATION – PROTECTIONS FOR LICENSEE
1. In the event the originally downloaded Software provided by Licensor to Licensee becomessubject and determined to be responsible for a claim of infringement of any intellectual
property of a third party, Licensor shall promptly, at its own discretion and expense, either:(1) Modify its original contents to make it non-infringing; or (2) Settle the claim by procuringfor Licensee the right to continue using the software; or (3) Indemnify Licensee for any andall loss, cost, damage, settled claim, or liability, including reasonable attorney andprofessional fees and costs, and the cost of settlement, compromise, judgment, or verdict
incurred by Licensee arising out of or relating to any actual determined direct patent
infringement; unlawful disclosure, use, or misappropriation of a trade secret; or violation of
any other intellectual property right. Licensee will not enter into any settlement of a claim
described in this EULA without Licensor’s prior written consent, which will not be
unreasonably withheld.
ARTICLE XXII – INDEMNIFICATION – PROTECTIONS FOR LICENSOR
1. In the event the originally downloaded Software provided by Licensor to Licensee becomessubject and determined to be responsible for a claim of infringement of any intellectual
property of a third party, Licensor shall promptly, at its own discretion and expense, either:(1) Modify its original contents to make it non-infringing; or (2) Settle the claim by procuringfor Licensee the right to continue using the software; or (3) Indemnify Licensee for any andall loss, cost, damage, settled claim, or liability, including reasonable attorney andprofessional fees and costs, and the cost of settlement, compromise, judgment, or verdict
incurred by Licensee arising out of or relating to any actual determined direct patent
infringement; unlawful disclosure, use, or misappropriation of a trade secret; or violation of
any other intellectual property right. Licensee will not enter into any settlement of a claim
described in this EULA without Licensor’s prior written consent, which will not be
unreasonably withheld.
ARTICLE XXIV – PERFORMANCE COMPARISONS AND BENCHMARKS
1. Taking Licensor’s Software into a performance comparison test or publishing such test results
without permission given by Licensor beforehand in writing, is strictly forbidden. Licensor
does not permit Licensor or LightningChart trade names, registered trademarks, company
names, brand names or alike to be used as a reference of any kind without permission given
by Licensor beforehand in writing. Direct and indirect damages inflicted by violating theseterms will be claimed from the violating party to the maximum extent by applicable law.
ARTICLE XXV – REFERENCE CUSTOMER
1. Licensor may use Licensee as a reference customer unless requested not to do so by
Licensee.
ARTICLE XXVI – VIOLATION OF LICENSING TERMS
1. If Licensee has neglected payment of Software royalties or in any way violated the terms of
the EULA, Licensor has the right to immediately terminate the EULA and all services

regarding Software. Upon such case, Licensor may black-list the license keys and refuse all
support services.
2. If Licensee has neglected the mandatory obfuscation of source code of the Software, or
published or leaked license keys, or Confidential Information by Licensee, may lead into legal
actions and claim of damage by Licensor.
ARTICLE XXVII – EULA REVISIONS
1. Licensor keeps the right to modify the EULA for Customer-Sublicensees and End Users, tocomply with current software version, current license types available, service levels, andlicensing violations that Licensor encounters. Licensor will publish the newest available EULA
to Licensor’s website, where it can be found in under product info, or menu structure
directly. The revisions of EULA’s are identified by date. Licensee must check the current
version of EULA when selling subscriptions of the Software to Customer-Sublicensees andEnd Users.
ARTICLE XXVIII – CONFIDENTIALITY
1. Confidential Information and Information is the essence of this EULA. Accordingly, Licensee,
on behalf of itself and its Employees, agrees that all of such Confidential Information andInformation of Licensor shall be held in confidence by Licensee and that Licensee shallneither use such Confidential Information or Information for itself nor disclose it to others,nor (directly or indirectly) assist others to use it for itself or others without the express andadvance written permission of Licensor.
2. Except as expressly provided in this EULA, Licensee shall not transfer, rent, lease, modify,translate, sublicense, electronically transmit or receive the “source code” or“documentation” or share or provide the “source code” or “documentation” to any third
party in any form. Licensee will not disassemble, decompile, or reverse engineer the
Software or attempt to do the same. Licensee also will not permit or assist any third party todisassemble, decompile or reverse engineer the Software. This provision shall survive thetermination of this EULA.
ARTICLE XXIX – NON-COMPETITION
1. Licensee shall refrain from making, using, or marketing, or setting up to make, use, ormarket, any computer program or service in competition with the Software, and Licensee
shall also refrain from, directly or indirectly, aiding others from making, using, or marketing,or setting up to make, use, or market any program in competition with Software, during theterm of this EULA and for a period of two (2) years after its termination or expiration.
1. Licensee shall not own, manage, operate, consult or be employed in the businessdeveloping, selling, licensing of packaged Charting development services or software
determined to be a Competing Business of Licensor or facilitate a Competing Businessthrough any affiliates, employees, associates or any related parties and “upon downloading
this software” Licensee will be in direct violation of the terms of this agreement and any
resulting damages, loss of business relationships, clients, financial loss or any harm
determined to be inflicted upon Licensor will be immediately enforceable subject toappropriate business, intellectual property and copyright laws.
2. The provisions of this section shall survive the termination of this EULA.

ARTICLE XXX – SEVERABILITY
1. Whenever possible, each provision of this EULA shall be construed and interpreted in such amanner as to be effective and valid under applicable law, but if any provision of this EULA or
the application thereof to any party or circumstance shall be prohibited by or invalid underapplicable Finnish law, such provision shall be effective to the extent such prohibition
without invalidating the remainder of such provision or any other provision of this EULA or
the application of such provision to other parties under the circumstances.
ARTICLE XXXI – TERM
1. This EULA shall commence on the Effective Date, i.e., the date the Software is downloaded
by Licensee, first usage, or the commencement of a trial license, whichever is earlier, and willremain in full force and effect for the period of the Subscription, or until the end of the Trial
Period if a trial license is granted, unless terminated earlier pursuant to the terms of this
EULA.
ARTICLE XXXII – TERMINATION
1. In the event Licensee is sold, purchased, and/or merged with another Entity, this EULA shall
automatically terminate 30 days after the event involving the sale, purchase, or merger.
2. If Licensee is in breach of any term or condition of this EULA and shall fail to remedy suchbreach within 10 days after written notice of such breach, Licensor, in its sole discretion, will
provide to Licensee a written termination of this EULA.
ARTICLE XXXIII – JURISDICTION / DISPUTES / ARBITRATION / FEES
1. This EULA shall be deemed entered into in the Country of Finland and shall be construed andgoverned solely by the laws of Finland without reference to its choice of law rules.
2. The parties agree that the sole venue of any controversy, claim or dispute arising from this
EULA, or the breach, termination or validity thereof shall lie by arbitration in accordance with
the Rules of Expedited Arbitration of the Arbitration Institute of the Finland Chamber ofCommerce. The arbitration shall be conducted in Helsinki, Finland and conducted in the
English language.
3. In the event of any arbitration arising from or related to this EULA, the prevailing party insuch dispute shall be entitled to recover from the other party its reasonable attorneys’ fees
and costs incurred in arbitration proceeding, including the reasonable attorney’ fees andcosts.
ARTICLE XXXIV – TITLES AND DEFINITIONS
1. The Article titles of this EULA are inserted for convenience only, and they shall not be
construed as limiting in any manner.
ARTICLE XXXV – ASSIGNMENT
1. The rights, benefits, and obligations granted to both the Licensee and the Licensor under this
EULA are personal. Neither party may assign or transfer these rights, benefits, or obligations
without the consent of the other party, unless otherwise specified within this EULA.
ARTICLE XXXVI – ENFORCEMENT OF RIGHTS

1. The failure to enforce any of the terms and conditions of this EULA by either of the parties
shall not be deemed a waiver of any other right or privilege under this EULA or a waiver ofthe right to claim damages for any deficiencies resulting from any misrepresentation, breachof warranty, or nonfulfillment of any obligation of any other party.
2. In order for there to be a waiver of any term or condition of this EULA, such waiver must be
in writing, and such waiver must be signed by the party making such waiver.
ARTICLE XXXVII – NON-DISPARAGEMENT
1. During the term of this EULA and thereafter, Licensee agree not to disparage the other or to
make any negative comments about Licensor, its agents, partners, officers, directors,
employees, or representatives.
ARTICLE XXXVIII – AGENCY / INDEPENDENT CONTRACTORS
1. The parties to this EULA are not, and shall not hold themselves out to be, partners or joint
venturers nor is either party authorized or empowered to act as the agent for the other.
2. The relationship established by this EULA is that of independent contractors, and neither
party is an employee, agent, or partner or joint venturer of the other.
ARTICLE XXXIX – FINANCE / FINTECH / TRADING APPLICATIONS USE
1. Using LightningChart JS in any Finance / Fintech / Trading application, platform, or website isstrictly forbidden without LightningChart’s written consent.