The fight between Slack and Microsoft Teams is heating up in a big way. Ahead of Microsoft’s earnings report this afternoon, Slack filed an antitrust complaint against the company with the European ...

In context: As it pertains to collaborative chat software, Slack and Microsoft's Teams have taken center stage over the past couple of years. Microsoft has gained ground in its battle with Slack, and ...

Slack Technologies makes its debut on the New York Stock Exchange on Thursday through a direct listing of its shares. The company named Microsoft as its ‘primary competitor’ in its regulatory filings.

Microsoft Teams is now being used by more organizations than its rival Slack, according to a new survey that shows how far the Redmond tech giant’s collaboration app has come in less than two years. A ...

Imitation might be the sincerest form of flattery, but it's not so pleasant when the mimicry is performed by an 800lb gorilla who wants to eat your lunch. Microsoft this week announced that its answer ...

Slack CEO Stewart Butterfield has dismissed Microsoft's claims of growing momentum within its rival Teams product, suggesting that Microsoft's expanding number of users is not as impressive as it ...

Microsoft Teams generated more downloads and traffic than Slack last month. Ed Lavery, Director of Investor Solutions at SimilarWeb, noted that the COVID-19 pandemic "gave Teams a huge opportunity to ...

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