Beginning August 30, Zain Saudi Arabia will offer customers the option to pay for purchases in the App Store and for Apple Music and iTunes, directly from their mobile phone account. 
 
The service will be available to all Zain customers in Saudi Arabia for postpaid and prepaid mobile plans. The launch of the service sees Zain take a dynamic new step in the development of its financial services and customer service.
 
Using the service is simple. Zain customers with a new or existing Apple ID select Carrier Billing as a payment method in your account settings for the App Store, Apple Music and iTunes. The new payment option will be configured automatically and immediately allows for one-tap purchasing from all your devices.

For more information on how to set up carrier billing, please visit the service page on www.sa.zain.com.