Live Mobile Number Locator ID is a free phone tracker app designed to help parents locate their kids' phones and monitor their locations. The app uses both GPS and cell tracking to ensure the accuracy of the location and optimize battery usage. It allows users to add an endless number of family members to their private network and track their locations in real-time.

The app provides users with a complete location history of their family members for free. It sends GPS notifications when one of the family members is nearby and instantly alerts users when their kids move from one location to another. The app also helps users find their lost or stolen phones using a family member's registered phone. With Live Mobile Number Locator ID, parents no longer need to ask "where is my children?" as the app puts this information at their fingertips.