Polymail - Native email app for email productivity.

Intercom - Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.

Spark Mail - Spark helps you take your inbox under control. Instantly see what’s important and quickly clean up the rest. Spark for Teams allows you to create, discuss, and share email with your colleagues

Crisp Chat - Multi-channel customer support software

Airmail - Airmail is a lightweight and lightning fast mail client for Mac.

Chaport Live Chat - Chaport is a beautiful, simple live chat for websites designed as a modern messenger.✨