How can I track my sons iPhone without him knowing?

How to Track the Phone Without Them Knowing?

1. Google Maps. Google Maps allows you to sneakily see the other mobile’s location. …
2. Secretly Track Your Kids’ Phones Using “Find My Friends” Though# Find My friends app is not for spying purposes, it can be used in that sense. …
3. Track Your Daughter’s Phone Using SecureTeen.