twinme - secure messenger for Android

A full version program for Android, by twinlife.

Twinme+ is a secure messaging and voice/video call app that protects privacy by design and gives users full control over their connections and exchanged content. With twinme+, users can have a secure instant messaging experience, no matter if they are on the same network or not.

You can also create "Secret Spaces," which do not appear in the list of Spaces and can only be opened by typing their name (do not forget that name as it will be impossible to retrieve). In addition, you can keep a contact from making a voice or video call to you.