Self-Hosted Mattermost Alternatives

There are many alternatives to Mattermost as a self-hosted solution if you are looking for a replacement. The best Self-Hosted alternative is Element. It's not free, so if you're looking for a free alternative, you could try Element or Matrix. If that doesn't suit you, our users have ranked more than 100 alternatives to Mattermost and many of them are available as a self-hosted solution so hopefully you can find a suitable replacement. Other interesting Self-Hosted alternatives to Mattermost are Rocket.Chat, Mirotalk, Twake and Element Pro.

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Alternatives list

  1. Element icon

    Element

     778 likes

    Provides secure collaboration with end-to-end encryption, supporting chat, voice, and video calls. Available on all major platforms, it enables digital sovereignty with a decentralized design and interoperability through bridges to systems like Slack and Teams. Includes enterprise-grade SaaS.

    302 Element alternatives

    Cost / License

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Self-Hosted
    • Matrix.org
    • Flathub
    • F-Droid
    • Cloudron
    • Snapcraft
    Video calls for desktop and mobile
     
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    1
    Comments about Element as an Alternative to Mattermost
    nrg200
    Positive
    3

    Federated, bridged with many IRC networks.

    Element icon
    Element icon
    • Element is Free Personal and Open SourceMattermost is Paid and Open Source
    • Element is Privacy focusedMattermost is not according to our users
  2. Matrix icon

    Matrix

     388 likes

    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.

    166 Matrix alternatives

    Cost / License

    • Free
    • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Self-Hosted
    • WebRTC
    • Python
    • JavaScript
    • Go (Programming Language)
    • Cloudron
    • Java
    • Perl
    Main Page
     
  4. Zulip icon

    Zulip

     267 likes

    Zulip is the only modern team chat app that is designed for both live and asynchronous conversations. Zulip topics create a separate space for each discussion, so different conversations will never get in each other's way.

    222 Zulip alternatives

    Cost / License

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • BSD
    • iPad
    • Self-Hosted
    • F-Droid
    Zulip screenshot 1
     
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    6
    Comments about Zulip as an Alternative to Mattermost
    Top Positive Comment
    hritcu
    1

    Zulip does threaded conversations right, requiring every message to be in a thread and threads to be named. Like Mattermost, Zulip is also open source and can be self-hosted, but they also provide hosting, and for open source projects and research groups this hosting is free.

    Top Negative Comment
    KazimirPodolski
    0

    Zulip is plagued with bugs, incompletenesses and annoyances, creating a ton of friction in everyday work. It doesn't matter how open you are when it's so much harder to work with than competitors.

    strifel
    Positive
    0

    Also opensource and has the topics feature

    3 of 6 comments
    Zulip icon
    Zulip icon
    • Zulip is Free Personal and Open SourceMattermost is Paid and Open Source
    • Zulip is Privacy focusedMattermost is not according to our users
  5. Ad
  6. Rocket.Chat icon

    Rocket.Chat

     160 likes

    Rocket.Chat is a Web Chat Server, developed in JavaScript, using the Meteor fullstack framework.

    142 Rocket.Chat alternatives

    Cost / License

    • Freemium
    • Open Source (MIT)

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • iPad
    • Self-Hosted
    • Cloudron
    Rocket.Chat screenshot 1
     
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    1
    Comments about Rocket.Chat as an Alternative to Mattermost
    ruvenssrgw
    Positive
    0

    Is a team collaboration at its core, and also has the alternative of enterprise support.

    Rocket.Chat icon
    Rocket.Chat icon
    • Rocket.Chat is Freemium and Open SourceMattermost is Paid and Open Source
  8. Twake icon

    Twake

     26 likes

    Twake is a real-time teamwork platform. It is a suite of collaborative tools that includes the specificities of some bestsellers (Slack, Trello, Google Drive...). We provide professional messaging, storage space, online collaborative editors (Words, Excel, PowerPoint), task...

    127 Twake alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Self-Hosted
    Twake screenshot 1
     
  10. Element Pro icon

    Element Pro

     4 likes

    Element Pro is a secure enterprise communication app built on the Matrix protocol, designed for organizations that need encrypted, compliant, and fully controlled collaboration. It combines real-time messaging, voice and video calls, and file sharing with strong administrative...

    Cost / License

    • Paid
    • Proprietary

    Application types

    Platforms

    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Self-Hosted
    Element Pro screenshot 1
     
  11. Tracim icon

    Tracim

     17 likes

    All you need in a team collaboration tool dedicated to small efficient teams. Chat, notes, drive, online collaborative edition, calendars, news, spaces, notifications...

    Cost / License

    • Free
    • Open Source

    Application types

    Platforms

    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Self-Hosted
     
  12. Conduit Chat Server icon

    Conduit Chat Server

     7 likes

    Conduit is a simple, fast and reliable chat server powered by Matrix. Conduit is an alternative to Synapse and tries to be lightweight and easy to install, but it is still in development.

    243 Conduit Chat Server alternatives

    Cost / License

    Application type

    Platforms

    • Online
    • Self-Hosted
    • Raspberry Pi
    • Linux
    • Debian
    • Nix Package Manager
    • Docker
    • Docker Hub
    Conduit Chat Server screenshot 1
     
  14. Virola Messenger icon

    Virola Messenger

     4 likes

    Secure self-hosted platform unites private and group messaging, voice and video meetings, meeting recording, file transfer, issue tracking, screen sharing, remote control, and flexible permissions for on-premises collaboration in both corporate and personal use cases.

    24 Virola Messenger alternatives

    Cost / License

    • Free Personal
    • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Self-Hosted
    Virola Messenger screenshot 1
     
12 of 36 Mattermost alternatives