HeadUp Display car is a free iPhone app developed by Mohammad Nikzad. It falls under the category of Utilities & Tools and aims to enhance the driving experience by projecting navigation and important information onto the car's windshield.

Using HeadUp Display is simple and straightforward. After launching the app, you need to rotate your iPhone into landscape mode. Then, place your smartphone close to the windshield. The app will project various data onto the windshield, including speed, clock, weather temperature, cruise control information, and even the title and artist name of the currently playing song.

With HeadUp Display car, driving at night becomes safer and more attractive. By having important information projected onto the windshield, drivers can keep their eyes on the road while still accessing necessary data. This app provides a convenient and intuitive way to stay informed while driving, making it a valuable tool for any car owner.