An open-source messaging app emphasizing privacy with encrypted communication. Share texts, calls, photos, and videos without ads or trackers, available across major platforms. Developed by Signal Technology Foundation and praised globally for security measures.
Cost / License
- Free
- Open Source (GPL-3.0)
Application types
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- iPad
- Flathub
- Ubuntu
- Debian
- Snapcraft




Signal vs Session Comments
- Signal is Free and Open Source
- Signal is Security-focused and Lightweight






















































Signal isn't decentralised,it isn't open source and it requires your phone number.It isn't trustworthy anymore.