Fast open source Slack desktop app, written in Node.js with native UI powered by the Yue library.
Cost / License
- Free
- Open Source
Alerts
- Discontinued
Platforms
- Mac
- Windows
- Linux



Fuse Chat is described as 'Video Chat script userfriendly php socket.io script With is fully responsive design whatever if you are using a mobile a computer or even a tablet will always fit your screen and give you the best chat experience possible' and is a instant messenger in the social & communications category. There are more than 50 alternatives to Fuse Chat for a variety of platforms, including Web-based, Android, Windows, iPhone and Mac apps. The best Fuse Chat alternative is Element. It's not free, so if you're looking for a free alternative, you could try Element or Discord. Other great apps like Fuse Chat are Slack, Mattermost, Zulip and Rocket.Chat.
Fast open source Slack desktop app, written in Node.js with native UI powered by the Yue library.



MongooseIM is aimed at large, complex enterprise level projects, where real-time communication is critical for business success. It provides high availability, ease of deployment, development and reliability in production.
Get more done – with Grape (also called ChatGrape). Grape is an European Business-Messenger with an On-Premise and Cloud solution. It is GDPR compliant and prioritizes data security and safety.





PrivMX Fusion is safe and easy collaboration software for all kinds of teams, with virtual workspace protected by end-to-end encryption. Each team uses desktop/laptop client software and its own (zero-knowledge) PrivMX Team Server.




Braid is a new kind of group collaboration tool, designed for teams that hate interruptions and just want to get shit done.
Say goodbye to chatrooms, and say hello to Braid!.

Shrtct is a productivity tool for teams, providing in-context communication (chit chat free!) via Shrtct Hashes. It's great for preparing your team, making important decisions, gathering and storing information, planning, debating and hashing it out.




Ryver provides all of your team communications in one place: chats, posts, and files. Invite as many team members and guests as you need.




MyChat is an instant messenger that works in LAN and over the Internet. Reliable in slow connections. Do not require too many system resources. The program has its own server where a user control everything happening in the chat.




Moxtra provides cloud-based project binders for managing, presenting and sharing your projects/events/parties/trip... from your iPhone/iPad.



AtomJump.com is a well tuned hosted version of the free open-source AtomJump.org. It is free to chat publicly with your family, group or co-workers on your own group.



Team.biz is a messaging service for companies, teams, and professionals. Team administration, group messaging, add guests, text (SMS and MMS), open and private topics, drag & drop image and doc sharing, edit messages, view message history, and more.



