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




Comments about Signal as an Alternative to Dino
It shall always be the best
- Signal is Free and Open Source
- Signal is Security-focused









































Dino is a client for the XMPP protocol. XMPP is decentralized, unlike Signal. It doesn't have the same goals, protocols, features, etc.