Bit Chat

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.

Free
Open Source
Windows
Linux

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.

Links to official Bit Chat sites

Official Website
Twitter

Features

End to end encryption Peer To Peer

The Best 66 Bit Chat Alternatives

1427 Like

Pidgin

Pidgin is an easy to use, multi-protocol chat client client used by millions. Connect to AIM, MSN, Yahoo, XMPP, and more chat networks all at once.

Free Open Source Mac OS X Windows Linux BSD Xfce

Extensible by Plugins/Extensions Portable Video calling Voice Call Multiple languages Multiple Account support Multiple protocols Multiple protocols support Multiple chat protocols Supports XMPP
971 Like

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. .

Free Mac OS X Windows Linux Android iPhone Web Blackberry Mac Windows Mobile

Portable Privacy protection Ad free Built in File transfer IFTTT integration Works Offline Share files Video calling Voice Call Cloud sync Multiple Account support Lightweight Group chat Multi Device Support Voice messages Search by tags Support for Themes Chat Bot Encrypted chat Photo Sharing Public groups chat Push to talk Anonymous Secure Filesharing End to end encryption Self destructing messages Share Videos Based on phone number Stickers Send Big files Portable Linux In Game Overlay Built in Photo editor Encrypted calls Encrypted VoIP calls GPS Location Tracking Messages in cloud Persistent History Secret chats
358 Like

Mumble

Mumble is an open source, low-latency, high quality voice chat software primarily intended for use while gaming.

Free Open Source Mac OS X Windows Linux iPhone BSD iPad

Portable Ad free Lightweight Channel manager Chat Bot Development API Encrypted chat Specific for Gaming Positional audio Push to talk In Game Overlay
343 Like

Tox

Send messages, files, create groups and make Tox to Tox audio and video calls. Securely.

Free Open Source Windows Linux Android iPhone Android Tablet BSD Mac

Privacy focused Security focused Ad free Built in player Share your screen Video calling Group chat Texting Encrypted chat Anonymous Secure Filesharing Client side encryption Decentralized End to end encryption Peer To Peer
329 Like

Adium

Adium is a free and open source instant messaging application for Mac OS X, written using Mac OS Xs Cocoa API, released under the GNU GPL and developed by the Adium team.

Free Open Source Mac OS X

Customizable Multiple languages Tabbed interface Support for Themes Multiple protocols OTR
324 Like

Signal

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

Privacy protection Security focused Built in File transfer Works Offline Video calling Voice Call Group chat Texting Voice messages Protected by Password Encrypted chat End to end encryption Cross platform Encrypted Connection Mobile friendly Self destructing messages Color coding Based on phone number Private messaging Encrypted calls Encrypted VoIP calls Forward Secrecy Send files Video chat (Encrypted)
270 Like

Trillian

Trillian is an instant messaging app that works on phones, tablets, and desktops while keeping your chats neatly synchronized between all of them! We think conversation should be easily shared between all of your devices, not trapped as...

Freemium Mac OS X Windows Linux Android iPhone iPad Web Blackberry

POP3 Support Team Collaboration Facebook integration Multiple protocols
265 Like

Jitsi

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

Video calling Multiple Account support Group chat WebRTC End to end encryption Multiple protocols iPhone/iPod sync OTR
209 Like

Imo

Message and video chat with your friends and family for free.

Free Windows Android iPhone Android Tablet iPad

Video calling Voice Call Voice messages Push to talk
158 Like

TeamSpeak

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

Voice Call Group chat Push to talk Decentralized Privacy Protected Hostable In Game Overlay
154 Like

Empathy

Empathy is a messaging program which supports text, voice, video chat, and file transfers over many different protocols. You can tell it about your accounts on all those services and do all your chatting within one application.

Free Open Source Linux BSD

Built in File transfer Video calling Multiple protocols
144 Like

Wire

Wire is a secure and private messenger for phones, tablets and desktop. Crystal clear voice and video calls, private group chats, file sharing, audio and video messages - everything is end-to-end encrypted.

Free Open Source Mac OS X Windows Linux Android iPhone Android Tablet iPad Web

Privacy focused Security focused Share your screen Video calling Voice Call Group chat WebRTC Encrypted chat Photo Sharing End to end encryption Integrated File Sharing Privacy Protected Encrypted calls Video chat (Encrypted)
139 Like

Riot.im

Riot (formerly Vector) is an opensource interoperable app running on Web, iOS and Android.

Free Open Source Linux Android iPhone iPad Web Chrome Self-Hosted Safari
102 Like

IM+

Chat everywhere! IM+ is the most widely used mobile IM app! Connect all-in-one to MSN, Yahoo!, Google Talk, AIM, Jabber, ICQ, Facebook, MySpace and Twitter on ALL popular mobile platforms.

Freemium Android iPhone Web Blackberry Windows Mobile HP webOS Java Mobile S60

Multiple Account support Multiple protocols support
94 Like

RetroShare

retroshare is a open source cross-platform, private and secure decentralized communication system. it lets you to securely chat, share photos, videos, and more, using https://alternativein .

Free Open Source Windows Linux BSD Mac OpenPGP OpenSSL

Anonymous Secure Filesharing Decentralized Encrypted end to end Gpg encryption Serverless
88 Like

Yahoo! Messenger

Stay in touch with your friends and family while sharing favorite photos using one of the most popular instant messaging applications.

Free Android iPhone Web Blackberry

Video calling Voice Call
82 Like

Ring

Ring is a secure and distributed voice, video and chat communication platform that requires no centralized server and leaves the power of privacy in the hands of the user.

Free Open Source Windows Linux Android Mac

Video calling Decentralized End to end encryption Peer To Peer Distributed
63 Like

Ekiga

Ekiga (formely known as GnomeMeeting) is an open source VoIP and video conferencing application for GNOME. Ekiga uses both the H.323 and SIP protocols.

Free Open Source Windows Linux

Portable Video calling No login
54 Like

ChatSecure

ChatSecure is a free and open source messaging app that features OTR encryption over XMPP.

Free Open Source iPhone iPad

Encrypted chat Integrated File Sharing OTR
48 Like

Threema

Threema is a new mobile messaging app that puts security first. With true end-to-end encryption, you can rest assured that only you and the intended recipient can read your messages.

Commercial Android iPhone Android Tablet iPad Android Wear Windows Phone

Security focused Multiple languages Group chat Encrypted chat End to end encryption Encrypted email Integrated File Sharing Integrated App lock

Search app for alternative

Alternativein is a new approach to finding good application.
Just type what software you want to change and browse great alternatives, based on our great community recommendations.

Alternativein is powered by a community that helps you make informed decisions. Tell us what you’re passionate about to get your personalized feed and help others.

Alternativein is a product recommendation community that helps connect people with the best products for them. You shouldn’t have to waste time and money to find solutions to your problems. By collecting the knowledge of enthusiasts across the world through recommendations, we can quickly and confidently show people the truth about a product.

We dream of a world where products succeed or fail on their own merits, and allowing people the space to share their thoughts is the first step in achieving that.

Bit Chat

Links to official Bit Chat sites

Features

Categories

Tags

The Best 66 Bit Chat Alternatives

Pidgin

Telegram

Mumble

Tox

Adium

Signal

Trillian

Jitsi

Imo

TeamSpeak

Empathy

Wire

Riot.im

IM+

RetroShare

Yahoo! Messenger

Ring

Ekiga

ChatSecure

Threema

Search app for alternative

Menu