Open Source Microsoft Teams Alternatives

    The best open source alternative to Microsoft Teams is Element. It's not free, so if you're looking for a free alternative, you could try Jitsi Meet or Jami. If that doesn't suit you, our users have ranked more than 100 alternatives to Microsoft Teams and many of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Microsoft Teams are Wire (Free Personal, Open Source), Mattermost (Freemium, Open Source), Rocket.Chat (Freemium, Open Source) and Zulip (Free Personal, Open Source).

    The list of alternatives was last updated Jun 18, 2021

    Platforms

    • Online
    • Android
    • iPhone
    • Windows
    • Mac
    • iPad
    • Linux
    • Android Tablet
    • Software as a Service (SaaS)
    • Self-Hosted
    • Chrome OS
    • Windows Phone
    • Apple Watch
    • Google Chrome
    • Blackberry
    • Windows S
    • Slack
    • Android Wear
    • Cloudron
    • BSD

    Features

    • Team Collaboration
    • Group chat
    • Real time collaboration
    • Video chat
    • Chat
    • Video Conferencing
    • Task Management
    • Project management
    • Share your screen
    • Integrated File Sharing
    • File sharing
    • Video calling
    • Messaging
    • Group collaboration
    • Team chat
    • Team work
    • Team messaging
    • Encrypted chat
    • Voice Call
    • End-to-End Encryption

    License

    × Clear
    • Free
    • Open Source
    • Paid
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    Showing 10 of 42 alternatives