Slack - competition

While file sharing, time tracking, email integration, Gantt charts and budget management are usually some of the most requested features in the ave... (2019)

Stewart Butterfield’s startup will subsume Atlassian’s corporate chat tools to take on Microsoft. (2018)

As Atlassian transfers the intellectual property for Stride and HipChat to former rival Slack, Microsoft trails far behind as the last workplace me... (2018)

IBM will use Slack for its chat communications tool for 350,000 employees. It’s a big win for Slack over its rival Microsoft Teams, and it makes IB... (2020)

Microsoft is turning smartphones and tablets into walkie-talkies. A new feature in Microsoft Teams will bring push-to-talk voice communications to ... (2020)

Microsoft Corp said on Tuesday its workplace messaging app, Teams, has more than 20 million daily active users, up from 13 million in July. (2019)

Flock, the best team communication app and online collaboration platform, comes with team messaging, project management and other great features t... (2020)

Slack lost to Microsoft head-to-head, but has smartly shifted to a horizontal strategy that the vertically-oriented Microsoft can’t match. (2020)