Microsoft Teams hits 20 million daily active users

Microosft Teams iOS and Surface
Microosft Teams iOS and Surface (Image credit: Future)

What you need to know

  • Microsoft Teams now has 20 million daily active users.
  • Microsoft Teams surpassed 13 million daily active users earlier this year.
  • Microsoft announced the figure in a post about running successful teams.

Microsoft Teams hit another usage milestone. The collaboration software now has 20 million daily active users according to Microsoft (via OnMSFT). Microsoft announced the figure in a new post that shares advice on how to run a successful team. Microsoft Teams continues to show growth and OnMSFT points out that it is Microsoft's fastest growing new Office 365 app.

Back in July, an SEC filing revealed that Microsoft Teams hit 13 million daily active users. That filing included figures through January 31, 2019. The latest post states that "today Teams has more than 20 million daily active users," meaning that in less than 10 months Microsoft Teams grew by over 50 percent in terms of daily active users. The same SEC filing also states that Microsoft Teams had 19 million weekly active users in January, meaning that the service now has more daily active users than it had weekly active users near the beginning of this year.

Microsoft Teams continues to gain features and will also expand to new platforms. Microsoft Teams is on its way to Linux and gained a new file sharing experience recently.

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For comparison Microsoft's biggest competitor - Slack - claimed in October 12 million monthly active users.

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Sean Endicott
News Writer

Sean Endicott is a News Writer at Windows Central, where he covers Windows 11, Surface hardware, Microsoft 365, AI, apps, and the broader PC ecosystem. Since joining the site in 2017, he has written well over a thousand articles across the Microsoft landscape, covering breaking news, analysis, and feature reporting.

He writes Windows Wrap, a weekly column covering the biggest stories in Windows and the PC industry, and what they mean for the platform going forward.

Before joining Windows Central full-time, Sean worked in journalism and media production after earning a First Class degree in Broadcast Journalism from Nottingham Trent University. Outside of tech, he is an award-winning American football coach based in Nottingham, England, and was named BAFCA Youth Coach of the Year in 2024.