Intercom - Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.
Live Chat by Sumo.com - Instantly communicate with customers, prospects & visitors
Outbound Apps by Intercom - Embed apps right inside your messages
Live Chat by Landbot - Live chat that combines chatbots with human chat
Tolstoy - Communicate with interactive videos
Actions from Slack - Turn Slack messages into tickets, issues, tasks, and more.