Huckle - Send group messages to people at places
Ring4 Meeting - Dead simple video conferencing - free, in browser
CAKE - CAKE provides a SaaS-based solution for advertisers, publishers and networks to track, attribute and optimize their spend in real-time.
Fellow.app - A manager’s co-pilot for 1:1s, meetings, feedback & goals 🚀
Chalk - Chalk is a calculator that tries to do right what others do wrong.
openmeet - Account free video conferencing with a rooms component that lets you use VC within a physical meeting room. The server can also be hosted in your own cloud for extra privacy/security.