It's not obvious to most users how to redeem iPhone app promo codes that allow you to download paid iPhone apps for free. Please follow these instructions if you need help:
In iTunes on your PC or Mac, goto the iTunes store, and click on the home button. Right under quick links there should be a link called redeem. Just click that and enter the code in the box. Then sync to push the App to your device.
In the AppStore on your iPad, iPod, or iPhone. Select the first tab and scroll all the way down to the bottom of the list, the last item should be a button called Redeem. Tap that and enter the code and the download should start automatically.
AppBurst continuously gives away free promo codes for our paid iPhone and iPad applications on Twitter and Facebook. If you are interested in being notified when AppBurst posts free download promo codes for our apps, please follow @appburst on twitter or "Like" the AppBurst Facebook page.
AppBurst is a mobile application development company. The AppBurst framework enables businesses and individuals to create custom iPhone, iPad, Android, and mobile-web applications quickly and affordably. Visit www.appburst.com for more details.