Threema
Threema is a secure messaging app that emphasizes privacy and security with end-to-end encryption for all communications. It allows you to message and call other Threema users.
messaging
encryption
privacy
security
voice-calls
video-calls
Threema: Secure Messaging App with End-to-End Encryption
Threema is a secure messaging app that emphasizes privacy and security with end-to-end encryption for all communications. It allows you to message and call other Threema users.
What is Threema?
Threema is a secure messaging and voice calling app that emphasizes privacy and security.
It offers:
- End-to-end encryption for all messages, voice calls, group chats, and files
- Anonymous user IDs not tied to phone numbers or emails
- No ads or user data collection
- Certified open-source cryptography
- Optional anonymous payments for any services within the app
- Group management features for work and organizations
- Options to backup/restore your chat history
- Available on iOS, Android, Windows Phone, and via a Desktop Web Client
Threema aims to provide a safe, private communication platform that makes information leakage practically impossible. All communications can only be decrypted by the intended recipients of the messages. The company is based in Switzerland under some of the strictest privacy laws in the world.
Overall, Threema is an excellent choice for secure messaging, voice calling, and file transfers when privacy and security are your top priorities.
Threema Features
Features
- End-to-end encryption
- Anonymous registration
- Self-destructing messages
- Group chats
- File sharing
- Voice and video calls
Pricing
- One-time Purchase
Pros
Strong encryption and privacy
No phone number or email required
Minimal data collection
Easy to use interface
Active development and updates
Cons
Smaller user base
No cloud sync
Paid only, no free version
Limited to Threema users only
Official Links
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