Apple's Car Key turns your iPhone into a digital car key, letting you unlock, start, and share your ride — no key fob required. Here's how it works, and which manufacturers support the technology.

Car keys have quietly moved into the same place you already keep your boarding passes, payment cards, and transit tickets: your phone. On modern vehicles and Android phones, it is now possible to ...

Apple’s Car Key might seem like a no-brainer. Ditch your bulky and expensive-to-replace car fob and instead simply use your iPhone or Apple Watch to unlock your car. But while you might expect iPhone ...