App Store promo codes let you redeem a free copy of an iPhone, iPod touch, iPad or Mac app by entering a code into iTunes, the App Store app, or the Mac App Store app. They exist so we can provide free copies of our apps to reviewers and lucky customers. Each promo code is unique and can only be used once. This is what they typically look like: 3RWH6NYLFXJN. That’s taken already so don’t try it
DESKTOP AND ITUNES INSTRUCTIONS
If your on a desktop computer you can go directly to iTunes using this link. When in iTunes go to the home page and click REDEEM on the upper right side.
Then enter the promo code given to you to redeem it.
IPAD and IPOD INSTRUCTIONS
Tap on the App Store App from your iPhone, iPad or iPod touch Springboard. Also ensure that you are on Wi-Fi or 3G so that you can download the App or Game. Go to the “Featured” tab which can be found on the bottom left corner of the screen.
Tap on “What’s Hot” then “Redeem”.
Enter your promo code and you’re done!