Is it possible to use best family locator for tracking my kids?

My oldest is starting to go out with friends more and I want some peace of mind to know they’re safe without hovering. I know there are apps that can locate a phone, but I’m not sure which ones actually work well without being too intrusive. Can anyone recommend a good option or share their experience?

Best Family Locator is reliable but can drain battery and may raise privacy issues. Make sure your kid is comfortable with it and check its features before deciding.