Clerk Chat - SMS for Slack
Intercom - Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.
FakeClients Feedback - 🖌 A simple, free to use platform for design feedback
Dashly.io - Dashly platform helps SaaS companies improve communications with their customers. Convert website traffic through every step of the funnel and reactivate inactive users with live chat, bots, and targeted messages.
Airsketch - Simple screenshots + annotations for Mac 🖥️
Drift - A messaging app that helps you grow your business.