How to make a single subscription in the Android application and on the website?

Question

Mobile development

Now I am designing a service consisting of a Web interface and Android / iOS applications. I ran into the problem of implementing a single paid subscription for all platforms, because as far as I know, even links to sites where content is sold are not allowed in app stores.
Can you please tell me the best way to implement this link?

Answer 1

You link the subscription to an account within your services - and it doesn't matter from which platform it was issued. Just at the next connection, send data about whether there is a subscription or not.
And you already integrate payments on each platform according to the rules of the platform.