App: ocsmount Pro
Developer: Woboq GmbH
Genres: Utilities, Productivity

The "Pro" version contains Read/Write mode already while the free version has this as in-app purchase. Please try the free version first to see if it is compatible with your server.

Faster than the native Finder WebDAV mount!
Mount your cloud storage as a local directory in Finder. Access your files without syncing.
Shows up as a network drive in Finder and in your file system.
This software works internally as a local proxy, improving the communication between macOS and the WebDAV server for a more performant experience.

* Compatible with generic WebDAV protocol
* Compatible with ownCloud, Nextcloud
* Compatible with NAS storages (e.g. Synology, QNAP, ...) (TCP port forwarding required)
* Compatible with certain Sharepoint & Office365 setups, e-mail us for help.

Let us know if your WebDAV-speaking server software is compatible, if not we we will try to get it to work.

Contact us if there are any issues instead of giving a bad review, we will try to help -> ocsmount@woboq.com  :-)

Release notes:
2.6.5:
* Fix several bugs that occured with latest MacOS version
* Fix bugs that occured with server side changes by Sharepoint.com
2.6.4:
* Ability to upload Office lock files too
2.6.3:
* Improve "The file has been changed by another application" bug, should usually not happen anymoe
* Fix saving certain file types with certain applications (Pages.app, TextEdit.app, ...)
2.6.2:
* Fix hang in saving/changing configuration caused by XCode/SDK update
2.6.1:
* Ooops, re-enable Apple Silicon build
2.6.0:
* Setting for the title for the Finder volume (mount name)
2.5.9:
* Fix an issue with reading file after writing a new file (Happened with Word)
2.5.8:
* Fix an issue with WebDAV XML parsing (app quits on mount)
2.5.7:
* Improve performance for saving of Word/Excel files. (Please ignore Excel error messages about sharing violations)
* Hide status window properly
2.5.6:
* Sharepoint: Restore previous session on mount even after app or computer restarted
* Connections: Re-try after more potential spurious network errors
2.5.5:
Fix a problem with Sharepoint not showing all sites
2.5.4:
* Option to avoid showing the small transparent status window for uploads/downloads
2.5.3:
* New "Mount on App Start" menu item. For login mount, please also put ocsmount into "Login Items" in System Preferences.
2.5.2:
* Fix a crash on new macOS versions
* Fix keychain glitch when switching between ocsmount and ocsmount Pro
2.5.1:
* Sharepoint: Support login from more types of Microsoft accounts (including hotmail.com, outlook.com, msn.com, ...)
* Workaround possiblity for "The network connection was lost" errors on certain servers.
2.5.0:
* Switch between multiple different configurations/servers
2.4.10:
* Avoid "not responding" errors by re-ordering requests
* Big Files: Avoid intermediate uploads of incomplete file
* Smaller fixes
2.4.9:
* Fix for uploading file/directory sizes bigger than ca. 4.2 GB
2.4.8:
* MS Office: Fix bug with superfluous temporary directories on "Save"
2.4.7:
* Sharepoint.com: Fill in special folder "sites/"
2.4.6:
* Fix Finder hang for folder name starting with '@'
* Distinguish between "ocsmount.app" and "ocsmount pro.app"
* Status Window: Better position on macOS 10.15
2.4.5:
* Fix an issue on macOS 10.15 with broken images for Preview/Quicklook
* Fix a sporadic regression in returning directory listings
2.4.4:
* Fix an issue with Sharepoint/Onedrive path parsing
2.4.3:
* Show path on directory errors
* Show menu item for changing mount path
2.4.2:
Fix directory parsing for servers with broken URL encoding (e.g. WebWeaver)
2.4.1:
* Fix NTLM Authentication (IIS Sharepoint)
2.4.0:
* Improve performance when reading a file
* Improve performance of showing directory
* Status Window: Hide after error message was clicked away
2.3.3:
* Status Window: Fix auto-hiding behaviour
* Finder: Fix duplicates for big directories
* Finder: Improve performance when pasting files
* Sharepoint: Fix flicker of Finder results
* Sharepoint: Delete login cache on configuration save
* Fix incompatibility when both freemium "ocsmount" and paid "ocsmount Pro" are installed from App Store
2.3.2:
* Retry all requests up to 3 times
* Fix files get uploaded as 0 bytes first when more writes come to it
* Fix UI when unmounting from Finder instead of ocsmount
2.3.1:
* Improve a delay on slow networks
2.3.0:
* Improved upload/download status window
* Avoid timeout errors