Winnie - Great activities and destinations for families
CryptPad - CryptPad is a collaborative office suite that is end-to-end encrypted and open-source.
KidPass - Discover & book the best kids activities & online classes.
Firepad - Open source collaborative code and text editing that relies on Firebase for real-time data...
O'Daddy - Creating quality time for parents and kids!
eduPad - Real-time collaborative text-editor. No account required. Edits highlighted in authors color.