Android Auto offers a very simple user interface for an enjoyable ride. Android Auto has a Bluetooth-based system feature that enables auto pairing whenever it detects your phone's Bluetooth.
Android Auto has a very easy layout. It has a dock on the bottom with a home button directing you to the app drawer. You can scroll through all the apps you have on Android and press it again to go back to your previous app. It has an audio widget with a curated music button. Text messages and notifications pop up at the top with a custom reply button.
It has Google Assistant with a microphone for voice commands, allowing you to ask the internet any question. The screen aspect ratio is plenty for Android Auto to fit most car models perfectly. It has Google Maps mapping software with satellite imagery or non-satellite imagery. It is simple, enjoyable, and fun to operate.