This application is designed to measure using satellite positioning your current speed, maximum speed, average speed, trip distance and elapsed time on it. All these parameters can be calculated and displayed for all usage time for the current day, the time since last reset, in kilometers or miles. Also, the application can show you your current location. This application can be used for example as: - Bike computer; - Controlling the speedometer; - In sports; - For weight loss; - For health training; - Etc. Application can run in the background - you can then run it to listen to music, watch videos, run a browser - the application will run in the background and read your movement. The application uses satellite positioning system to determine the position, so the accuracy and other characteristics depend on the sensitivity and accuracy of satellite positioning module smartphone. The application no contains advertising!