App: Phidden
Developer: Ragazzetto Project
Genres: Dienst­programme, Foto und Video

Welcome to Phidden!
Hide your message in your photo.

With this new App you will be able to send your secret messages to your friends and let others believe that you have only sent them a photo!
 All you have to do is choose your best photo, write your message and Phidden does the rest!
It will hide your message within the photo and all you need to do is share !
Whoever receives it will be able to read the message contained only by opening it with Phidden and with no other App or program!


ATTENTION

The messages hidden in Phidden can only be ‘decoded’ with the same App!
For the same reason every photo not ‘encoded’ by Phidden if ‘decoded’ by the same App will return a blank and incomprehensible message!
This is not to be considered an error but a non-coded photo!

COMPRESSION IS THE ENEMY OF PHIDDEN!
ANY FORM OF COMPRESSION WILL COMPROMISE THE HIDDEN MESSAGE!

Many file sharing, e-mail client, social network and sharing services usually have a habit of compressing images, so do not entrust them with your encoded photos if you don’t want to lose the hidden message!
For the same reason photos should be attached and sent in the original dimensions, as any form of compression will compromise the message and will make it illegible and not decodable!
The safest way to maintain the integrity of the secret message is to post the image on Phidden Network !
Other secure methods remain saved in the library, AirDrop, messages or emails (only if sent at maximum resolution).
Feel free to make personal tests with the services you usually use to verify if the message remains decodable.

NOTE:  the use of Phidden, the content of the hidden messages in the photos and their disclosure is to be considered the free choice of the user, the developer cannot be held in any way responsible.

In this update

How the Phoenix Phidden Arab was reborn from the ashes!
Lots of new features and functionality in this update:

- app rewritten from scratch
- new graphics
- solving many bugs and boosting performance
- optimization for new OS and devices
- dark mode support 
- Phidden lands on macOS with Mac Catalyst
- full multitasking support with Split screen and drag and drop
- on macOS added custom support to Toolbar , TouchBar Menu and shortcuts 

And to celebrate his own rebirth...
- Phidden has become social! Phidden Network is the only place to share, view and vote images containing secret messages of all Phidden users!
- the images that will receive 5 unlike will be deleted from the Network
- every new image posted on Phidden Network you will be notified by push 
- new extensions to decode photos and post your "Phidded” images to Phidden Network from any other application that supports the sharing menu 

The access to the Phidden Network is subject to the payment of a small in app purchase that will also allow to increase the number of characters to be inserted in the secret message inside the images up to 1500 characters.
The publication and voting of images on Phidden network is allowed only on iOS 13 , iPadOS 13 macOS 10.15 and later and subject to Sign with Apple .
Sign with Apple does not imply subscription to any mailing list, you will not receive any emails from the developer.

Only you are missing!
Start using Phidden and let this new community grow!

Don't forget to leave a review!
Your feedback is precious!
Thanks for your support 

ACKNOWLEDGMENTS
A warm embrace and particular thanks goes to my friends @Alessio_Vinerbi and @lkaroweb for their help with the code that drives the engine of the App!  
Heartfelt thanks, guys!

Photo and background image by unsplash.com

Release notes:
Phidden is now Universal Binary!
It will work natively on both Apple Silicon Mac and Intel Mac

Optimized for new operating systems and devices (including Apple Silicon Mac)

Fixed a bug that prevented the correct functioning of voting images on Phidden Network