‘Neon HUD’ is the app for your car!Just place your smartphone on the dashboard and enjoy driving with head-up display!’Neon HUD’ will lead you to the comfortable and safe driving.Main Function- Head-up display: touch the satellite image and you will get reversed screen image.- Measuring time taken from standstill to certain speed you want. (i.e. 100km/h) …but measured time is not accurate. Just have fun with this function.- Showing rank of the measured value.- Changing font color of the speed-meter automatically when a car reached your pre-set speed.- Setting speed as ‘km/h’ or ‘mph’.