With the holiday season fast approaching, iTunes Gift Cards are likely going to be common gifts for many. One really nice feature introduced in iOS 7 is the ability to redeem iTunes Store Gift Cards simply by scanning them in with the camera on your iOS device. Although it’s been possible to do this on your Mac since last year’s release of iTunes 11, the ability to do it right from your iPhone means you can get to buying stuff with your Gift Cards much more quickly.
Tapping the “Redeem” button found at the bottom of the main iTunes Store or App Store screen will take you to a screen giving you the option to use your camera or enter your code manually. Only the newer gift cards with a box around the code are supported for redeeming via camera, so if you have an unsupported gift card or a promotional coupon, you’ll still have to enter your code in the old-fashioned way.