
Telegram
Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free. It is like SMS, but more powerful. .
Technitium Bit Chat is a secure, peer-to-peer (p2p), open source instant messenger designed to provide end-to-end encryption. It can be used over Internet and private LAN networks for instant messaging and file transfer.
technitium bit chat is a secure, peertopeer (p2p), open source instant messenger designed to provide endtoend encryption. primary aim of developing this instant messenger is to provide privacy which is achieved using strong cryptography. it can be used over internet and private lan networks for instant messaging and file transfer.
features: works similar to a bittorrent client so, no servers involved! no meta data is stored since even we don't know to whom you are chatting with. works as lan chat just as it works on the internet. can work in private lan networks not connected to internet. open source code allows you to inspect the implementation. provides endtoend encryption with perfect forward secrecy (pfs) using dhe2048 or ecdhe256. protocol is secured with aes 256bit encryption.
End to end encryption Peer To Peer
Productivity Social Business and Commerce File Sharing Travel and Location
instant-messaging end-to-end-encryption peer-to-peer messenger
Telegram is a messaging app with a focus on speed and security. It’s superfast, simple and free. It is like SMS, but more powerful. .
Free Mac OS X Windows Linux Android iPhone Web Blackberry Mac Windows Mobile
TextSecure and RedPhone have been merged to create Signal! Using Signal, you can communicate instantly while avoiding SMS fees, create groups so that you can chat in real time with all your friends at once, and share media or...
Free Open Source Mac OS X Windows Linux Android iPhone Android Tablet iPad Chrome
Jitsi (previously SIP Communicator) is an audio/video and chat communicator with full end-to-end encryption that supports protocols such as SIP, XMPP/Jabber, ICQ/AIM, Windows Live, Yahoo!, GTalk/Hangouts extensions, as well as OTR, ZRTP...
Free Open Source Mac OS X Windows Linux Android BSD Web
TeamSpeak is a proprietary Voice over IP software that allows users to speak on a chat channel with other users, much like a telephone conference call. A TeamSpeak user will often wear a headset with an integrated microphone.
Freemium Windows Linux Android iPhone Android Tablet iPad Mac
Conversations is a privacy focused, open source XMPP Texting [Jabber] client for Android 4.0+ smart phones with wife-approved easy encryption [OTR, OMEMO, or GPG].
Free Open Source Android Android Tablet
SeaFour.club is a socket webchat supporting aesthetic username customization and stylized messages using a markup language similar to 'LISP', and supports a multitude of alternative clients. .
Free Open Source Linux BSD Web