Microsoft Teams AlternativesOnly apps categorised as Team Collaboration Tools

The best Team Collaboration alternative to Microsoft Teams is Element. It's not free, so if you're looking for a free alternative, you could try Element or Slack. If that doesn't suit you, our users have ranked more than 100 alternatives to Microsoft Teams and loads of them are Team Collaboration Tools so hopefully you can find a suitable replacement. Other interesting Team Collaboration Tool alternatives to Microsoft Teams are Mattermost, Element X, Rocket.Chat and BigBlueButton.

filter to find the best alternatives

Microsoft Teams alternatives are mainly Team Collaboration Tools, but if you're looking for Group Chat Apps or Video Calling Apps you can filter on that. Other popular filters include Open Source, Free, Self-Hosted + Open Source, Linux and Self-Hosted. You can also filter by region, for example EU-based alternatives if you prefer software developed in the European Union. These are just examples - use the filter bar below to find more specific alternatives to Microsoft Teams.
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Alternatives list

  1. Element icon

    Element

     794 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.

    315 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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    4
    Element vs Microsoft Teams Comments
    chtfn
    Positive
    1

    Element has come a long way, and is now a fully-featured group chat application, with spaces (to group several rooms), numerous bridges so people are not locked in one single tool, and great integrations.

    tutosfaciles48
    Positive
    4

    Riot.im have a lot of mods/plugins which allow us to have video calls, ldap/AD integration, ...

    Guest
    Positive
    1

    Clean and simple interface. Bridges is an extremely nice feature.

    Review by a new / low-activity user.
    3 of 4 comments
    • Element is Free Personal and Open SourceMicrosoft Teams is Freemium and Proprietary
    • Element is Privacy focused and LightweightMicrosoft Teams is not according to our users
  2. Slack icon

    Slack

     864 likes

    Offers unified communication for teams with advanced real-time messaging, contextual features, versatile chat tools, and organized conversations in dedicated channels with integrated file sharing on Mac, Windows, Linux, and mobile platforms for enhanced productivity.

    234 Slack alternatives

    Cost / License

    • Freemium
    • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Android
    • iPhone
    • Chrome OS
    • Android Tablet
    • iPad
    • Electron
    • Software as a Service (SaaS)
    Slack screenshot 1
     
  4. Zulip icon

    Zulip

     268 likes

    Threaded group conversations combine live and asynchronous messaging, separating topics for organized collaboration, supporting open-source, cloud, and self-hosted deployments, secure communication with encryption, and multi-platform access for diverse teams.

    231 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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    10
    Zulip vs Microsoft Teams Comments
    Top Positive Comment
    Geobomatic
    0

    Zulip approach instant messaging in an innovative way, a hybrid between pure IM and old fashioned forum. It helps keeping the messages organized and not jumble around many discussion in the same flow

    Nakul Verma
    Positive
    0

    Zulip is a very good free and open source software that helps people to conversation to each other on random and some important topics separately. A usercan see who is online or ofline at the real time that is awesome.

    JonasF
    Positive
    0

    Superior to Teams in terms of performance and most importantly because of the Threading model, which allows asynchronous parallel collaboration on multiple issues.

    3 of 10 comments
    • Zulip is Free Personal and Open SourceMicrosoft Teams is Freemium and Proprietary
    • Zulip is Privacy focusedMicrosoft Teams is not according to our users
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  6. Mattermost icon

    Mattermost

     254 likes

    Self-hosted collaboration platform featuring chat, workflow automation, voice and video calling, screen sharing, AI capabilities, broad third-party integration support, cross-platform apps, compatibility with Slack imports, and flexible deployment options for secure team communication.

    138 Mattermost alternatives

    Cost / License

    • Paid
    • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Self-Hosted
    • JavaScript
    • Software as a Service (SaaS)
    • Go (Programming Language)
    • Cloudron
    Mattermost screenshot 1
     
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    2
    Mattermost vs Microsoft Teams Comments
    Guest
    Positive
    1

    Mostly the same features, but self-hosted. Although less integrations in my knowledge

    Review by a new / low-activity user.
    Guest
    Positive
    1

    Easy to install, free of charge and self hosted.

    Review by a new / low-activity user.
    • Mattermost is Paid and ProprietaryMicrosoft Teams is Freemium and Proprietary
    • Mattermost is LightweightMicrosoft Teams is not according to our users
  8. Rocket.Chat icon

    Rocket.Chat

     160 likes

    Open-source chat server supporting real-time group, direct, and private messaging, video calls, file sharing, helpdesk chat, API integrations, desktop notifications, emojis, LDAP authentication, cross-platform apps, and customizable extensions for teams.

    146 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
    Rocket.Chat vs Microsoft Teams Comments
    Guest
    Positive
    0

    Open source, very powerful. Can be hosted independently on own hardware but also as-a-service. Does the exact same without limiting the user to one service provider or client.

    Review by a new / low-activity user.
    • Rocket.Chat is Freemium and Open SourceMicrosoft Teams is Freemium and Proprietary
  11. Infomaniak kMeet icon

    Infomaniak kMeet

     23 likes

    kMeet is an unlimited, free, Swiss solution for organising encrypted video-conferences.

    Cost / License

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Chrome OS
    • Android Tablet
    • iPad
    • F-Droid
    Infomaniak kMeet screenshot 1
     
  12. Trillian icon

    Trillian

     280 likes

    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 text messages on your phone.

    151 Trillian alternatives

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Blackberry
    • iPad
    • Software as a Service (SaaS)
    Trillian screenshot 1
     
  13. Thirdlane Connect icon

    Thirdlane Connect

     20 likes

    Thirdlane Connect is a versatile collaboration tool that combines messaging, voice, video, and app integration into a cohesive and efficient experience on any platform.

    Cost / License

    • Paid
    • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    Thirdlane Connect - Private & Group Chat
     
  14. Twake icon

    Twake

     28 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...

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Self-Hosted
    • iPhone
    • Android
    • Online
    Twake screenshot 1
     
  15. Huly icon

    Huly

     11 likes

    Open-source platform unifying project, document, issue, and task management with real-time team collaboration, instant messaging, video conferencing, and GitHub bidirectional sync, all in one customizable workspace for developers and product teams.

    83 Huly alternatives

    Cost / License

    Application types

    Platforms

    • Online
    • Self-Hosted
    Huly screenshot 1
     
12 of 114 Microsoft Teams alternatives