Hello,
We have an app rejected with the following reason: "your app requires users to register or log in to access features that are not account-based."
The app is an audio app that asks for a subscription (in-app purchase on iOS) to access premium content.
That subscription is valid on all platforms (iOS & Web, Android when it will be available), so before paying the subscription we ask the user to register or log in. If we don't do that, how can we use the same subscription on all platforms?
What "account-based features" are? Why having access to premium content on all platforms using the subscription made on a single platform is not considered account-based feature?
Thanks!