Berty

Empower your messaging with end-to-end encryption and offline connectivity. Keep your messages secure on your device, not in the cloud. Connect directly with nearby contacts without internet access.

Keep the conversation flowing, even without the internet.

Encrypt and communicate securely and privately with Speak!

Instant messaging with your friends without internet connection.

Communicate securely and privately with Tinfoil Chat, the onion-routed messaging system.