DigiHUD

DigiHUD is an app that turns your smartphone into a speedometer. You can modify the colors of the interface by choosing between 10 different options for the numbers.

DigiHUD is able to calculate the speed at which you drive thanks to the GPS. Because of this, not only can you see your speed in real time, but you can also use it on any mode of transportation.

The app also serves as an odometer, as it tracks the total distance you've traveled, as well as the distance between the points you select. At the top of the screen, you can check the time and the distance you've traveled on the current trip. DigiHUD also keeps track of your maximum speed and your average speed.

DigiHUD even includes the option to turn your device into an HUD on the windshield. To do this, place your device on the dashboard, so that the contents of the screen are reflected on the glass. This way, you can see your speed reflected on the windshield at all times.

So, if your vehicle doesn't have a digital speedometer, downloading the DigiHUD APK is an excellent idea.