A private messaging app built for secure, encrypted communication. It doesn’t rely on ads or subscriptions to make money, and it’s run by a nonprofit foundation.
Even if your friends and family are still on WhatsApp or iMessage, just downloading Signal and creating an account is a step toward change. You’re making yourself available to anyone who wants a more private, user-first messaging option—and every small step helps shift the balance of power back to users.
Cost / License
- Free
- Open Source
Application types
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- iPad
- Snapcraft
- Flathub
- Ubuntu
- Debian











