Apple CarPlay is a great solution for accessing your iPhone's apps and features including Siri on your car's infotainment screen. While some carmakers may be getting rid of CarPlay in their future vehicles in favor of their own systems, it's still very much in demand, and the likes of Tesla are even considering adding CarPlay support after years of staying away from it. All you need is an iPhone, and you are ready to get all the CarPlay benefits on the road.
However, if your family or friends often travel with you in the car, there are bound to be requests from passengers trying to connect their iPhone to CarPlay to play their favorite music, podcasts, or something else. So, the question arises: how many iPhones can you connect to CarPlay simultaneously, and is it possible to use Apple CarPlay with multiple phones? The short answer is that while you can pair more than one iPhone for wireless CarPlay, only one can work as a CarPlay source at one time.