The G Buddy app tracks, records, and shows your activity data, such as exercise and sleep, to help you track and maintain a healthy lifestyle. You can use it to track your daily activities like walking, running, and more. You can also sync the data and keep your progress in the app. 

The app also shows the data you are recording in the settings area of the app, such as your name, the date, and the time. You can get real-time feedback when you exercise and see your data.