Rakvere 8, Johvi, Ida-Virumaa, Estonia, 41531
  • Cryptogram Messenger iPhone

Cryptogram Messenger


Cryptogram is a fast and secure messenger app for iOS and Android. It has been built to make the messaging process easier with a focus on security, speed and low network data usage.

While the messaging is very simple with Cryptogram – your data is safe and protected with military grade end-to-end encryption. The encryption keys are generated and stored on your smartphone and never leave it.

Application uses your device's cellular or WiFi Internet connection to let you send messages worldwide and free*.

Download Cryptogram Messenger on App Store
Get Cryptogram Messenger on Google Play

Cryptogram Messenger uses its own proprietary protocol optimized for speed and security. Check the delivery speed of the messages and compare it with your other favorite apps.

The authentication keys are stored on your device and cannot be transferred out of it. This ensures the highest safety for your user account. You even do not need a username. Just share your Cryptogram QR-code with your friends for private conversation.

The application is free and the most of its features are available to users for free. However, some additional functionality like Voice Calls adds extra load to our infrastructure and is available in a form of yearly subscription at a minimal possible price.

*The service may be not available in some countries. Data charges may apply. Contact your provider for details.

Operating System

Android 6.0 or later, iOS 10.0 or later




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