[manoweb]

This is exactly why I force my kids to always create accounts as 30-years old (by specifying a birth data in the 90s), to avoid as much State interference as possible. Did you know that if your child has a "kid" account you cannot follow him on google maps? We had to make one for "adults" in order to be able to do so.

[NoGravitas]

Zood Location is pretty good. Open source, location data is end-to-end encrypted (encrypted to the keys of the people you are sharing with before it leaves your device).

[inigyou]

How about OwnTracks?