Once my granddaughter (age 14) wanted to start meeting friends in town, and going out a bit more, my daughter got the Life360 app on her daughter's Android phone, which worked well.
Until her daughter's dad found out about it and went batshit, deleted the app, and is threatening to go to the police and "look into the legalities" of it.
Fair enough, my daughter foolishly didn't tell him she was putting the app on the phone - which is provided and paid for by him. And didn't tell him once it was on. She "assumed" her daughter would tell him. (The parents barely speak to each other.) I suspect he's pissed off as it means my daughter can know where HE is when their child is with him (she really couldn't care less about HIS whereabouts). She told him they can turn location off in the app when he is with their child, but this wasn't acceptable to him.
She asked him what he proposed to do to keep their daughter safe, and he has pushed it back to her, telling her that she needs to find a solution.
My granddaughter sees her dad from Sunday morning until school drop off on Tuesday every week, and she never goes out alone when she's in his care.
She gets herself to and from school - on her own at home for half an hour after my daughter has left for work, and maybe a couple of hours after getting home from school.
So now, my daughter needs to find another way of being able to know her daughter's location, that doesn't involve anything on a phone. The father suggested AirTags or Tile, but we're not sure these are enough.
Does anyone have suggestions as to what the best solution is to this? She can't discuss further with the father as he has blocked her on WhatsApp, and demands that she now only communicates with him via email.
I've suggested getting a second cheap phone for my granddaughter, and putting Life360 or a similar app on that, but she's a bit scatty at the best of times, so I'm not sure she'd remember to take two phones out with her, plus that seems a ridiculous answer.