Slack
Slack is a proprietary business communication platform developed by American software company Slack Technologies and owned by Salesforce from 2021. Slack offers many IRC-style features, including persistent chat rooms organized by topic, private groups, and direct messaging
Slack is used by the world’s largest SaaS companies and 1,000+ products that are shaping the future of work.
The Slack App Directory gives you access to thousands of apps that can extend the capabilities of your Slack team.