Ring4 Meeting - Dead simple video conferencing - free, in browser

Neatro - Neatro is the online Agile retrospective platform designed to help teams improve continuously.

Fellow.app - A manager’s co-pilot for 1:1s, meetings, feedback & goals 🚀

Metro Retro - For productive, engaging and fun retrospectives

Everleagues - Everleagues is a cloud-based application that offers team communication, file sharing and storage, data tracking, and activities management.

Retroly - A fun simple tool for agile retrospectives