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

Backend code spotted a couple of months ago showed that General Motors was preparing to support Apple Wallet digital ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Samantha (Sam) Silberstein, CFP®, CSLP®, EA, ...