Thank you for your interest in testing the beta version of Threema.
In order to participate in the beta program, it’s required that you have purchased the regular app version via Google Play.
Please note: The beta version can contain bugs, and data loss might occur. Be sure to create a backup before installing the beta version!
To install the beta, please scroll to the “Join the beta” section in the Threema listing on Google Play, and tap “Join.” To provide feedback, please contact us via the Play Store or directly via Threema by sending a message to *SUPPORT.