How to redeem promo code for iPhone apps on iOS devices or itune
What is a Promo Code?
On apple app store every app get up to 100 promotional codes for each app version. The codes are for non-commercial use and expire after four weeks after they’re requested. This allow you to download apps that are normally for-pay (or not released yet) for free. Promo code or redeem code can be used to download app on iPhone or from iTunes.
Open app store app on your device
From app-store app you can manage your account or redeem a code. Watch video linked below for more details.
Tap on featured tab on the bottom
Tapp on redeem button as shown in image
Tap to enter code manually
Enter your redeem code as shown in image here
Your app should start to download now.
How to redeeming promo code from iTunes?
How to download paid apps for free without jailbreaking your iOS device?
On apple app store every app get up to 100 promotional codes for each app version. The codes are for non-commercial use and expire after four weeks after they’re requested.
You need to use the code and download app before it expires to get app for free.
Why would a developer give you free promo code?
Every app requires review and promotion. You can offer a good deal of writing fair review after testing app and if you like app you will help in promoting the app. This is a fair deal between you and developer, where developer gets their app tested and promoted for free. Any review on app store helps in making the app more robust.
Apple terms to use redeem code are listed here : Click here
For additional support and information you can contact apple : Click here for apple support