Hi , We are using WebView for our entire application, all functionalities are carried out by the WebView. Our app was rejected for not implementing in app purchase for the subscriptions & payments that are carried out through the WebView.
Our requirement was to completely show the web application through WebView & we did the same. Please see the rejection reason from apple below.
The App Review Board evaluated your app and determined that the original rejection feedback was not accurate.
Your app is not currently in violation for the previous 3.1.1 concern.
However, the following 3.1.1 guideline concern was discovered during our evaluation:
Your app includes an account registration feature for businesses and organizations, which is considered access to external mechanisms for purchases or subscriptions to be used in the app.
To resolve this issue, please remove features, account registrations links, and any other fully qualified links to your site that could indirectly provide access to external purchase mechanisms.
We encourage you to make the necessary changes to this app to bring into compliance with the App Store Review Guidelines, and resubmit it for review.
Please help us to move forward.
Thanks.