GPS GREAT is a free Android application designed for real-time tracking of people, pets, or assets. It offers a range of features including real-time positioning that allows users to monitor the live location of their devices. Additionally, the app provides a historical track feature, enabling users to review past movements and routes taken by the tracked devices. This is particularly useful for keeping tabs on pets or ensuring the safety of family members.

The application also includes a geo-fencing feature, which allows users to set up virtual boundaries and receive notifications when the tracked device enters or exits these designated areas. A notable safety feature is the one-button SOS function, which sends an alarm message to the app and initiates a call when activated. Other functionalities such as WeChat integration, do not disturb mode, and remote shutdown further enhance the app's usability, making GPS GREAT a versatile tool for navigation and safety.