We wanted to use paypal as an external payment system. Apple refused the App because we aren't using an in App purchase system. Here is their message.
Guideline 3.1.1 - Business - Payments - In-App Purchase
We noticed that your app or its metadata enables the purchase of content, services, or functionality in the app by means other than the in-app purchase API, which is not appropriate for the App Store.
Next Steps
While the payment system that you have included may conduct the transaction outside of the app, if the purchasable content, functionality, or services are intended to be used in the app, they must be purchased using in-app purchase, within the app - unless it is of the type referenced in guideline 3.1.3 of the App Store Review Guidelines.
In-App Purchase
It may be appropriate to revise your app to use the in-app purchase API to provide content purchasing functionality.
In-app purchase provides several benefits, including:
- The flexibility to support a variety of business models.
- Impacting your app ranking by consolidating your sales to one app rather than distributing them across multiple apps.
- An effective marketing vehicle to drive additional sales of new content.
The price changes. We use an annual subscription system and some promo code. An In app purchase system wont allow us to use it correctly.
Any solution please? Is there a way to use an external payment system?
Thank you