Open Source Microsoft Teams Alternatives

The best open source alternative to Microsoft Teams is Element. If that doesn't suit you, our users have ranked more than 100 alternatives to Microsoft Teams and loads of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Microsoft Teams are Jitsi Meet, Jami, Wire and Mattermost.

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Microsoft Teams alternatives are mainly Instant Messengers but may also be Group Chat Apps or Video Calling Apps.  Other popular filters includes Self-Hosted + Open Source. Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of Microsoft Teams.
Microsoft Teams iconMicrosoft Teams
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Integrates seamlessly with Office 365 to centralize chat, files, and tools. Supports HD audio and video meetings, available across multiple platforms.

More about Microsoft Teams
More about Microsoft Teams
Microsoft Teams alternatives page was last updated Nov 27, 2024
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  1. Matrix Commander icon
    Matrix Commander icon

    Matrix Commander

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    This simple Matrix client written in Python allows you to send and receive messages and files, verify other devices, and interact with your Matrix account or other Matrix users in many ways. You use it from the terminal (CLI) or integrate it into other simple Python programs.

    58 Matrix Commander alternatives

    License model

    • Free • Open Source

    Platforms

    • Linux
    • Docker
    • Docker Hub
    • Python
    • Nix Package Manager
    Matrix Commander iconMicrosoft Teams Icon

    Matrix Commander VS Microsoft Teams

    Is Matrix Commander a good alternative to Microsoft Teams?
     
  2. Modular.im icon
    Modular.im icon

    Modular.im

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    Awesome hosting for Matrix chat and integrations - built on the Matrix open ecosystem for secure, decentralised communication, by the creators of Matrix.

    11 Modular.im alternatives

    License model

    Application types

    Platforms

    • Online
    • Self-Hosted

    Properties

    1.  Decentralized

    Features

    1.  VoiP Calls
    2.  Support for MarkDown
    3.  DRM Free
    4.  File Sending
    5.  Custom widgets
    6.  IRC
    7.  Server side history
    8.  Matrix Protocol
    Modular.im iconMicrosoft Teams Icon

    Modular.im VS Microsoft Teams

    Is Modular.im a good alternative to Microsoft Teams?
     
  4. Pensil icon
    Pensil icon

    Pensil

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    Pensil is a community building platform that brings together members, engaging discussion & live events for brands and creators.

    27 Pensil alternatives
    Build personalised community experience for your members on web, android & iOS.

    License model

    • Freemium • Open Source

    Application types

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    • Self-Hosted
    • Google Chrome
    • Software as a Service (SaaS)
    Create multiple groups, change themes to match your branding.
    Create group chat, a great alternative to discord or slack.
    +2
    Inbuilt video call to host community events or discussion or even conduct classes

    Properties

    1.  Privacy focused
    2.  Lightweight

    Features

    1.  Cloud Sync
    2.  No registration required
    3.  End-to-End Encryption
    4.  Real time collaboration
    5.  Dark Mode
    6.  Sync with Google Calendar
    7.  Support for MarkDown
    8.  Multiple Account support
    9.  Online community platform
    10.  Live calls
    11.  Webinar
    12.  White-labeled
    Pensil iconMicrosoft Teams Icon

    Pensil VS Microsoft Teams

    Is Pensil a good alternative to Microsoft Teams?
     
  5. Glitch Gaming icon
    Glitch Gaming icon

    Glitch Gaming

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    Content creators and influencers have the ability to monetize their platforms by promoting a range of games, from indie to AAA. They can preview new games, creating engaging content across a variety of social platforms such as TikTok, Twitch, Reddit, Twitter, and YouTube.

    8 Glitch Gaming alternatives

    License model

    • Free • Open Source

    Application type

    Platforms

    • Online

    Glitch Gaming Features

    1.  Real time collaboration
    2.  Dark Mode
    3.  Support for @mentions
    4.  VoiP Calls
    5.  Screen Sharing
    6.  Cloud Sync
    7.  AI-Powered
    Glitch Gaming iconMicrosoft Teams Icon

    Glitch Gaming VS Microsoft Teams

    Is Glitch Gaming a good alternative to Microsoft Teams?
     
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