Hello everybody,
My app is almost a reproduction of my website, just to give the user some possibilities to access their services and make some alerts.
I would like to allow the user to subscribe the service via app too.
The service is about tracking, so there is another hardware that the user must buy before, the app is free but not the subscription.
I would like to allow the user pay for its subscription via website, or app.
Questions:
1 - Am I obligated to use In-App Purchase ?
2 - If not, may I ask the user Credit Card inside my app ?
3 - If not, may I send the user to webpage to fill billing information ?
4 - If I'm obligated to use IAP, how can I recover its subscription in my site ?
If there is something not asked but you think is important for me to know, feel free to bump on it.
Thank you !