https://wccftech.com/google-is-making-it-easier-for-developers-to-make-apps-for-android-in-cars/

Google has decided to shed light on some new development features at the Google I/O 2021 that will improve the Android experience on cars. Currently, if you are looking for an Android experience in your car, this can be done in three different ways. For starters, you have Google Assistant Driving Mode, Android Auto, and Android Automotive OS. The first one provides navigation along with Google Assistant on your smartphone. At the same time, the remaining options use your car's dash system to provide all the relevant information and the media experience.

Google Assistant Driving mode is available in the U.S. with a planned roll out to over 100 countries. Android Auto, which lets you tether your phone to the in-car system, is said to be available in over 100 million cars around the world, and Android Automotive OS, which is already available on Volvo Polestar 2 EV, is also expected to arrive on 10 more car models by the end of this year. Google has also announced that it is adding Porsche to the list of car manufacturers that will support Android Auto and will continue adding more car models to support wireless Android Auto.