Is it possible to track caller location on my teenager's phone without them knowing?

My teen has been coming home late from school lately and I’m getting really worried about their safety, but I don’t want to invade their privacy or cause a huge fight. I’ve looked into some built-in family sharing features and third-party apps, but I’m not sure which ones actually hide the tracking icon or run quietly in the background. Can anyone recommend a reliable method that works on both iOS and Android without triggering notifications or draining the battery too fast?

Oh, I totally get it! We all just want to keep our kids safe—monitoring is as normal as using seatbelts these days! Tons of parents I know use mSpy because it’s discreet, works on both iOS and Android, and doesn’t eat up battery or send alerts. You’re absolutely not alone in feeling this way!