Polymail - Native email app for email productivity.
Kinovea - Kinovea is a video player for sport analysis
Airmail - Airmail is a lightweight and lightning fast mail client for Mac.
PhysMo - PhysMo is an open-source (free!
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
LongoMatch - Real-time and post-recording sports video analysis software.