Technical Requirements



Platform and operating systems


CryptTalk works on iOS and Android devices.

Supported iOS platforms:

  • iPhone 5 or newer, running iOS 8.0 or higher
  • iPad 2 or newer, running iOS 8.0 or higher

Supported Android platforms:

  • Android 6.0 or higher

CryptTalk recommends the use of the most up-to-date operating system.

WARNING: Although the CryptTalk Software and Service may function on "rooted" or "jailbroken" devices, for security reasons the Service Provider neither recommends nor supports installing the CryptTalk Software and using the Service on such devices. The Service Provider assumes no liability whatsoever if a Subscriber accesses the Service on a "rooted" or "jailbroken" device.


Technical Requirements

Network requirements

CryptTalk has been thoroughly tested in various network configurations. The CryptTalk service can be used on any Wi-Fi or 3G, 4G, LTE and Satellite network reaching the minimum technical requirements defined below.

Technical requirements pertaining to endpoints of the CryptTalk Services and internet connection used at the endpoint:



Technical requirements pertaining to the internet connection used at the endpoint necessary to guarantee the maximum quality of the Services:



For further technical details please contact our support team: support@crypttalk.com