Signal
त्वरीत संदेशन, Video & Voice

Metadata-resistant, user-friendly messenger with audio/video calls (mobile only).

More Info
Official Website
Wikipedia Article
Development Info
Project License
Source Code
Platform Support
Android
त्वरीत संदेशन
Video & Voice
GNU/Linux
त्वरीत संदेशन
iOS
त्वरीत संदेशन
Video & Voice
macOS
त्वरीत संदेशन
Windows
त्वरीत संदेशन