Kid Tracker

This App enables you to track your children with their Smartphone. You need to install the App on your child's Smartphone. When you start the App you need to register with the server. Then you'll start the service on the smartphone and the app will send the location data to the server even if you exited the App.
The locations will be stored for a week, after 7 days the location data will be deleted. 15 days included!
http://delta-apps.com/index.php?content=kidtracker&site=overview&lan=en