Hi - we have a mix of android and iPhones in our house. What is the best app for location sharing? DS is 14 now and not wild about the Family Link but I would still like to know where he is as he is slightly vulnerable as he has type 1 diabetes. He is not adverse to this but he has an Android (as do DH and DD) but I have iPhone, which I can't change as it's a work one. Any suggestions please? I'm technically fairly incompetent so step-by-step instructions are gratefully received!