The Telecommunications Business Act in South Korea was recently amended to mandate that apps distributed by app market operators in South Korea be allowed to offer an alternative payment processing option within their apps. To comply with this law, developers can use the StoreKit External Purchase Entitlement. This entitlement allows apps distributed on the App Store solely in South Korea the ability to provide an alternative in-app payment processing option. Developers who want to continue using Apple’s in-app purchase system may do so and no further action is needed.
John Voorhees, MacStories:
Developers who want to use a third-party payment processor must apply to Apple for a StoreKit External Purchase Entitlement. Apps with the new entitlement can only be released in South Korea’s App Store, which means that developers will need to make a separate version of any app that uses the entitlement.
In the Netherlands, Apple dropped the requirement for a separate app binary. Why is the policy in South Korea different?