Slack, an instant messaging and office productivity tool used by hundreds of major companies worldwide, reported late Wednesday morning that it had fixed a bug that had been causing technical issues ...

The feature lets you start a private Slack Call or launch a conference call in a channel that anyone can join with a click. You can also send visual emoji reactions that appear overlaid on your ...

Compare Slack vs Teams vs Discord to find the best collaboration app for your remote team. Discover features, pricing, and ...