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    Mattermost Alternatives

    Mattermost is described as 'secure, open source platform for communication, collaboration, and workflow orchestration across tools and teams' and is a very popular Group Chat app in the social & communications category. There are more than 100 alternatives to Mattermost for a variety of platforms, including Windows, Mac, Android, iPhone and Linux. The best alternative is Element, which is both free and Open Source. Other great apps like Mattermost are Discord, Jitsi, Matrix.org and Slack.

    Mattermost is mainly a Group Chat App but alternatives to it may also be Video Chat Apps or Team Collaboration Tools. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Mattermost.
    This page was last updated May 3, 2022
    Mattermost
      215
    • Freemium • Open Source
    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Self-Hosted
    • JavaScript
    • Go (Programming Language)
    • Cloudron
    More ▼
    Mattermost is a secure, open source platform for communication, collaboration, and workflow orchestration across tools and...
    Learn more about Mattermost
    1. Element is a secure collaboration and messaging app based on the Matrix protocol. It’s decentralised to deliver digital sovereignty, and based on an open standard for easy connections and interoperability. It is end-to-end encrypted by default.
      Element vs Mattermost opinions
      Almost everyone thinks Element is a great alternative to Mattermost.
      nrg200 Federated, bridged with many IRC networks.
      Positive comment • almost 5 years ago

      2

    2. Discord

      • Freemium • Proprietary
      • Mac
      • Windows
      • Linux
      • Online
      • Android
      • iPhone
      • Chrome OS
      • Android Tablet
      • BSD
      • iPad
      • Electron / Atom Shell
      • FreeBSD
      • Playstation
      More ▼
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      Whether you’re part of a school club, a gaming group, a worldwide art community, or just a handful of friends that want to spend time together, Discord makes it easy to talk every day and hang out more often.
      Discord vs Mattermost opinions
      This alternative is disputed. Discord is still a legitimate alternative to Mattermost, but it might have issues that some users think are important.
      luislobo9b Discord has focuses on games, not productivity for business
      Negative comment • almost 3 years ago

      4
    4. Jitsi (previously SIP Communicator) is an audio/video and chat communicator with full encryption that supports protocols such as SIP, XMPP/Jabber, ICQ/AIM, Windows Live, Yahoo!, GTalk/Hangouts extensions, as well as OTR, ZRTP, etc.

    5. Matrix.org

      • Free • Open Source
      • Mac
      • Windows
      • Linux
      • Online
      • Android
      • iPhone
      • Android Tablet
      • iPad
      • Self-Hosted
      • WebRTC
      • Python
      • JavaScript
      • Go (Programming Language)
      • Cloudron
      • Java
      • Perl
      More ▼
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      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.
      Most users think Matrix.org is a great alternative to Mattermost.
    6. Slack is a unified communication platform built with an optimized workflow to keep modern teams focused and productive. A familiar chat interface facilitates discussions while advanced features are easily exposed based on context.
      Most users think Slack is a great alternative to Mattermost.
    8. Zulip is a group chat app in which messages are threaded by topic, helping you have long-running, organized conversations.
      Zulip vs Mattermost opinions
      Almost everyone thinks Zulip is a great alternative to Mattermost.
      Sethu Zulip has more potential than Mattermost. Zulip is also an open source alternative to Slack but approached in a different manner.
      Top positive comment  over 4 years ago

      6
      vedarshshah Zulip's topics feature is great.
      Top positive comment  over 4 years ago

      5
      strifel Also opensource and has the topics feature
      Positive comment • almost 2 years ago

      0
      hritcu 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.
      Positive comment • almost 2 years ago

      1
      Extraterra Handling messages is easy
      Positive comment • over 4 years ago

      0
      HaricharanSrinivasan Powerful and user-friendly chat platform with extra productivity benefits of threaded conversation
      Positive comment • over 4 years ago

      3
    9. Rocket.Chat is a Web Chat Server, developed in JavaScript, using the Meteor fullstack framework.
      Rocket.Chat vs Mattermost opinions
      pros, cons and recent comments
      ruvenssrgw Is a team collaboration at its core, and also has the alternative of enterprise support.
      Positive comment • 2 months ago

      0

    10. Viber

      • Freemium • Proprietary
      • Mac
      • Windows
      • Linux
      • Android
      • iPhone
      • Windows S
      • Android Tablet
      • HUAWEI AppGallery
      • Windows Phone
      • iPad
      • Blackberry 10
      • Apple Watch
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      With Viber, everyone in the world can connect. Freely. More than 460 million Viber users text, make HD-quality phone and video calls, and send photo and video messages worldwide over WiFi or 3G - for free.
    11. Proficonf is a professional video conferencing platform that allows host meetings with up to 250 participants without any downloads or installations.
      Almost everyone thinks Proficonf is a great alternative to Mattermost.
    12. Microsoft Teams is the chat-based workspace in Office 365 that integrates your team's people, content, and tools to be increase engagement and efficacy.
      Microsoft Teams vs Mattermost opinions
      pros, cons and recent comments
      strifel Teams is not Opensource. Mattermost is.
      Negative comment • almost 2 years ago

      1
    Showing 10 of 129 alternatives