Sphinx.chat lets you use your lightning node to talk to anyone else who is running lightning and a sphinx compatible chat client.
Cost / License
- Free
- Open Source
Application type
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
+1
Zerion Alternatives
Zerion is described as 'Secure messaging app and encrypted vault designed for people who need private, anonymous, censorship-resistant communication' and is a instant messenger in the social & communications category. There are more than 50 alternatives to Zerion for a variety of platforms, including Android, Linux, Mac, Windows and iPhone apps. The best Zerion alternative is Signal, which is both free and Open Source. Other great apps like Zerion are Telegram, Element, bitchat and SimpleX Chat.
Alternatives list
SchildiChat is a Matrix client based on Element with a more traditional instant messaging experience.
Cost / License
- Free
- Open Source
Application type
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- Flathub
- F-Droid
- Flatpak
Germany
EU
Cost / License
- Free
- Open Source
Application typeApplication types
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- iPad
Estonia- EU
Ratspeak is a native desktop and mobile client for E2EE conversations over Reticulum, a new type of mesh networking. Ratspeak gives you messaging, file/image sharing, voice calls (experimental), LoRa capability, WiFi, BLE, TCP, offline messaging, turn-based games, and more.
Cost / License
- Free
- Open Source (AGPL-3.0)
Application type
Platforms
- Android
- Linux
- Mac
- Windows
Cost / License
- Free
- Open Source (MIT)
Application type
Platforms
- Mac
- Windows
- Linux
- Raspberry Pi
- Docker
144 TeleGuard alternativesTeleGuard is the data-secure messenger from Swisscows. TeleGuard encrypts every message and all telephone calls with encryption algorithm currently available: SALSA 20. TeleGuard servers are located in Switzerland, they are not subject to the data protection laws of the EU /...
Cost / License
- Free Personal
- Proprietary
Application typeApplication types
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- Snapcraft
Switzerland
VeilidChat is a 1-to-1, person-to-person text only chat application which serves as a technology demonstration for the Veilid application development framework. All communication is end to end encrypted, authenticated, private routed, and peer-to-peer. It's currently in early beta.
Cost / License
- Free
- Open Source (MPL-2.0)
Application typeApplication types
Platforms
- Android
- iPhone
United States
Quaternion is a cross-platform Qt5-based desktop IM client for Matrix, a reference desktop application using libQMatrixClient. Source code, issue tracker, roadmap etc. can be found at GitHub. Releases (with links to cross-platform source code archives, as well as binaries for...
Cost / License
- Free
- Open Source (GPL-3.0)
Application typeApplication types
Platforms
- Mac
- Windows
- Linux
- Flathub
- Flatpak
14 Bridgefy alternativesIntegrating Bridgefy allows mobile devices to communicate in a secure and efficient way across large distances, without having them depend on access to a Wi-Fi network or a data plan.
Cost / License
- Free
- Proprietary
Application typeApplication types
Platforms
- Android
- iPhone
- United States
56 0xchat alternatives0xchat is a secure chat app built on the Nostr protocol. It prioritizes security, featuring private key login, encrypted private chats and contacts, encrypted group chats.
Cost / License
- Free
- Open Source (MIT)
Application typeApplication types
Platforms
- Android
- iPhone
- Windows
- Linux
- Mac
- BSD
+2
Vector encompasses the ideals of freedom through free and open-source technology, using a "Privacy by Principle" approach. This means that privacy is not a feature or add-on, but the core foundation that Vector is built upon, which is granted and accessible to everyone.
Cost / License
- Free
- Open Source (MIT)
Application typeApplication types
Platforms
- Mac
- Windows
- Linux
- Android
- Android Tablet
Converse is a messaging app for decentralized, secure, end-to-end encrypted conversations. Built on the XMTP network, Converse lets you own your conversations and take them anywhere whenever you want, ensuring your most important messages—the ones you never want to lose or be...
Cost / License
- Free
- Open Source (MIT)
Application type
Platforms
- Android
- iPhone
- iPad
- Android Tablet
- United States
