iOS 8 How-to: Use Camera to enter in credit card info

With iOS 7, Apple added a new feature in iBooks, iTunes and the App Store that allowed users to scan iTunes gift cards with the device’s camera rather than manually entering the string of characters on the back of the card. Now in iOS 8, you can use the device’s camera to scan and enter credit card information.

To add your credit card for purchases open up Settings and tap on Safari.