Radar (Signal client) is described as 'Radar is a private messenger with built-in Bitcoin payments over the Lightning Network. It is a fork of Signal and keeps Signal's end-to-end encryption. Radar is an independent project and is not affiliated with or endorsed by Signal Messenger, LLC' and is an app in the bitcoin & cryptocurrency category. There are more than 25 alternatives to Radar (Signal client) for a variety of platforms, including Android, Mac, Linux, Windows and iPhone apps. The best Radar (Signal client) alternative is Signal, which is both free and Open Source. Other great apps like Radar (Signal client) are Telegram, bitchat, Tox and SimpleX Chat.
WeChat is a complete mobile communication and private social networking app. Free, cross-platform, and full-featured, WeChat is the best way to keep in touch with everyone you care about.
China
United Kingdom
ChatSecure is a free and open source messaging app that features OTR encryption over XMPP. You can connect to your existing accounts on Facebook or Google, create new accounts on public XMPP servers(including via Tor), or even connect to your own server for extra security.
United States
Secure communication for individuals, teams, and large organizations.
United States
Off-the-Record (OTR) Messaging allows you to have private conversations over any instant messaging (MSN,Gtalk, Facebook and so on) by providing encryption, authentication, deniability, perfect forward...
France
EU
Speek! is the first messenger that is anonymous and censorship-resistant by design. Speek! messenger encrypts all messages and is secure, private and decentralized.
qTox - The most feature-rich Tox client; P2P instant messaging, audio and video calls.
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.
United States
Canada
