True Caller Name ID - Call, SMS & Location Tracker is a free and easy-to-use application that can identify the caller's true identity and show the caller's location on a map. It can also specify the phone number of the caller and display the name and location of the caller's phone number.

If you receive a call and don't know who is calling or don't want to talk to someone, you can simply set a true ID caller name and number to your phone number. You will then be shown the name and location of the caller, and you can decide whether to talk to him.