The speedometer is a speed measuring app that uses built-in GPS system to show the real-time speed of your vehicle. It measures your current, maximum, and average speed, distance traveled and trip time. It can be used while walking or running as well as during car driving, bike riding, boating, etc. It is also Tripmeter and Odometer. It is designed as professional digital GPS speedometers. Key Features of an app are: » Analog & Digital Colorful LED Display » Keeps a record of Current, Maximum