Open Source Alternatives

Open Source Communication

The best open source alternatives to popular Communication tools. Scored and analyzed.

4 proprietary tools tracked · 15 alternatives

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All alternatives / Communication

Proprietary Tools in This Space

Discord

Community and team communication platform with voice, video, and text.

4 alternativesView alts →

Microsoft Teams

Team communication and collaboration platform from Microsoft.

4 alternativesView alts →

Slack

Team messaging and collaboration platform.

4 alternativesView alts →

Twilio

Cloud communications platform for SMS, voice, and video.

3 alternativesView alts →

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