Looking for a family chat/call solution for windows and android which does not require a phone number and is children friendly.
Currently I use synology chat (since I have a sinology NAS) but it is not very good and does not support voice/video calls.
The only acceptable alternative which I can think of is Matrix. Are there any other options?
Jitsi now requires an account with Google or Microsoft to use it afaik.
Only if you use the instance hosted by 8x8