About Threema
Threema is a Swiss-based encrypted messaging application that prioritizes user anonymity. Unlike most messaging apps, Threema does not require a phone number or email address for registration. Users are identified by a randomly generated Threema ID, ensuring complete anonymity from the start.
Privacy Features
- No Phone Number: Register without personal information
- End-to-End Encryption: All communications fully encrypted
- Swiss Privacy Laws: Protected by strict data protection regulations
- Minimal Metadata: Collects only essential connection data
- Open Source: Code available for independent verification
- Anonymous Payments: Purchase with cash or cryptocurrency
Unique Advantages
Threema stands out by offering true anonymity without compromising functionality. The app supports text, voice messages, calls, file sharing, and group chats. All data is encrypted on the device before transmission, and Threema's servers cannot access message content. The company operates under Swiss jurisdiction, providing strong legal privacy protections.