Open Source HipChat Alternatives

    The best open source alternative to HipChat is Matrix.org, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 100 alternatives to HipChat and many of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to HipChat are Mattermost (Freemium, Open Source), Zulip (Free Personal, Open Source), Rocket.Chat (Freemium, Open Source) and Gitter (Free, Open Source).

    This page was last updated Sep 13, 2021

      • FreeOpen Source
      • Mac
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      • Online
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      • Android Tablet
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      • Self-Hosted
      • WebRTC
      • Python
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      • Go (Programming Language)
      • Cloudron
      • Java
      • Perl
      Matrix defines a set of open APIs for decentralised communication, suitable for securely publishing, persisting and subscribing to data over a global open federation of servers with no single point of control.
      No screenshots yet
      • FreemiumOpen Source
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      • Go (Programming Language)
      • Cloudron
      Mattermost is an open source alternative to Slack.
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    1. Zulip is a group chat app in which messages are threaded by topic, helping you have long-running, organized conversations.
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      Almost everyone thinks Zulip is a great alternative to HipChat.
    2. Rocket.Chat is a Web Chat Server, developed in JavaScript, using the Meteor fullstack framework.
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      Rocket.Chat vs HipChat opinions
      pros, cons and recent comments
      alternativeto1234 Free and portable. Includes Live Chat for your website. Incredibly fast and lightweight. Doesn't use much CPU.
      Positive comment over 4 years ago

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      • FreeOpen Source
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      Gitter is a chat and collaboration tool for developers and users. It's a place for developers to talk. KEY FEATURES - Unlimited public chat rooms for free - Unlimited and searchable chat history - Unlimited integrations - Private chat rooms free up to 25 users
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    3. Opensource task & productivity management tool for startups, engineered based on the concepts of OKR.
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      • FreeOpen Source
      • Mac
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      • Linux
      • Hangouts
      What does it do: * Send/receive chat messages * Create/change conversations (rename, add people) * Leave/delete conversation * Notifications * Toggle notifications on/off * Drag-drop, copy-paste or attach-button for image upload.
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    4. The free and open-source Crust Messaging is a secure, high performance,Slack alternative that allows your teams to collaborate more efficiently, as well as communicate safely with other organisations or customers.
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      • FreeOpen Source
      • Mac
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      • Self-Hosted
      • Python
      • JavaScript
      • ZeroNet
      An IRC-like internet chatroom hosted on ZeroNet, a distributed network. 0rc is a fully distributed website, and messages are shared through peers using the ZeroNet stack. In addition, making a new chatroom website is a simple as downloading the files and cloning the site.

      Discontinued

      Last update on github made over 5 years (March 13, 2016).

    5. Zero Knowledge, end-to-end encrypted collaboration tool for teams and businesses. Reviewable source code. Python wrapper for bots & integrations. Encryption white paper. Native offline mode. Faster file-sharing. Built for enterprise.
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    Showing 10 of 24 alternatives