Slack

Channel-based messaging for work.

More Communication

Other tools in the same category.

Microsoft's chat, meeting, and collaboration hub.

Voice, video, and text chat for communities and teams.

Video conferencing and webinars.

Free video meetings from Google Workspace.

Async video messaging for work.

Lightweight video calls designed for collaboration.

Other tool categories you might be interested in.

All-in-one workspace for docs, wikis, projects, and databases.

Best-in-class issue tracker for product teams.

The default scheduling link for one-on-ones.

Online collaborative whiteboard for teams.

Our team has shipped products on every stack. Tell us what you're building and we'll help.