Adding a car key to an iPhone requires going through the manufacturer's app and then pairing the phone to the car via NFC.

Locking your keys inside your car can be a frustrating experience, especially for busy students. Knowing how to handle this ...

Storing car keys on Android requires a wallet app such as Samsung Wallet or Google Wallet, and usually requires a pairing ...

Car keys have quietly moved into the same place you already keep your boarding passes, payment cards, and transit tickets: ...