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 in the App Store.
Be sure to create a backup before installing the beta version!
I understand that the beta version can contain bugs and data loss might occur, and I would like to participate in the beta program.
To participate in the iOS beta program via TestFlight, please click here and follow the instructions.
To provide feedback, please contact us directly via Threema (“Settings > Beta Feedback”). TestFlight feedback has been deactivated, as we cannot contact testers there if we have questions about their feedback.
If you want to leave the beta program and use the regular Threema version again, please contact our support via “Settings > Beta Feedback” in the Threema app or at help@threema.ch.
