I'm creating app that is only available on subscription, no free or trial version. In react native, how do I check if the user has a valid active subscription? Is there any api I need to call?
On the app load or login time, I want to check if the user still has valid subscription and if not just not let the user to login into app.
Another question I have is do I even need to do this? Does android or ios automatically uninstall or restrict access to app if the subscription is expired?