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FreeConferenceCall.comMicrosoft Teams (free)
Free

Offered as a free conferencing service.

 Freemium

Free edition available; Teams Essentials costs $4 per user per month, paid yearly.

Web Windows, macOS, Android, iOS, Web
  • Free audio and video conferencing
  • Screen sharing during calls
  • Chat, file sharing and meetings in one app
  • Meetings of up to 100 participants on the free tier
  • Little detail on features and limits published in the available information
  • Requires a Microsoft account
  • Proprietary and tied to Microsoft services
Hosted service Downloadable app, Web application
Closed source Closed source
License not stated License not stated
Not stated if an account is needed Account needed
Needs internet Needs internet

Checked October 2, 2026

Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.