GPS Speedometer and Odometer is a handy app for calculating vehicle speed. You can also get the distance covered in a certain amount of time and in kilometers per hour or miles per hour. The app is very accurate and you can even set the maximum speed limit.

To use the app, first of all, you need to install it on your device. Once the installation is completed, you need to open the application and click on the speedometer tab. The first step will be to set the maximum speed limit. This can be done by entering a number in miles per hour or kilometers per hour. Next, you need to set the time interval. This can be done by selecting the number of seconds or by using the predefined settings.

After that, you need to press on the start button and wait for a few seconds. The app will show you the current speed in miles per hour and kilometers per hour. It will also show you the distance covered in a certain amount of time.