Encrypted Messaging

Encrypted email & calendar service - easy to use, secure by design.

⬇1.0 M+

SimpleX Chat - e2e encrypted messenger without any user IDs - private by design!

★5.0 ⬇895 K+

Group messenger - encrypted messaging, group chat and video calls

⬇817 K+

Fastest ever Matrix client

⬇622 K+

Fast simple yet secure messaging app fork of Singal

⬇418 K+

Signal is a messaging app focused on privacy

★3.0 ⬇395 K+

Send messages, not metadata. No ads or trackers — only private messaging

⬇333 K+

bluetooth mesh chat, Android port of Bitchat

⬇310 K+

is an Open Source XMPP/Jabber Messenger for Android

⬇298 K+

Chat over e-mail. Elegantly Retro, Decentralized and Open. Privacy by Design.

⬇183 K+

Have private video calls and chat using your own server.

⬇181 K+

Encrypted, easy-to-use XMPP instant messenger for your mobile device

⬇135 K+

Decentralized peer-to-peer secure messaging LXMF client

★5.0 ⬇93 K+

Encrypt your Files and Communications. Compatible with the OpenPGP Standard.

⬇82 K+

Wire offers highly secure communication – anywhere and anytime.

⬇78 K+

ChatterUI is a native mobile LLM AI frontend

⬇76 K+

Chat with OpenRouter LLMs

⬇75 K+

aTox, a beautiful and modern Tox client

⬇73 K+

Decentralized peer-to-peer secure messaging connecting via Bluetooth, Wi-Fi or Tor.

⬇59 K+

TRIfA Tox Client

⬇53 K+

Encrypted chat over e-mail (Delta Chat client)

⬇53 K+

P2P voice- and video phone App.

⬇51 K+

Telegram is a messaging app with a focus on speed and security.

⬇46 K+

Secure, self-hosted workplace messaging

⬇42 K+

Deku is an SMS app that supports end to end encryption and photo sharing

⬇42 K+

Chat with your friends with FluffyChat.

⬇40 K+

Secure messaging

⬇38 K+

Cryptocurrency wallet, Private messenger, and Ethereum DApp Browser all in one

⬇33 K+

Secure messenger for Matrix with a traditional instant messaging experience

⬇25 K+

Tor companion plugin that routes Mercurygram traffic through the Tor network

⬇24 K+