Threema

End-to-end encrypted, open source, Swiss-made instant messaging.

Open Source ✓ GDPR Compliant paid
Switzerland

About Threema

Threema is an instant messaging app from Switzerland with Apps for iOS Android Windows macOS and Linux. The communication is end-to-end encrypted and the apps are open source.

Alternative To

Company Info

Company
Threema
Headquarters
Pfäffikon, Switzerland

Pricing

Model
paid
Free Tier
No

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