I'm trying to determine how services such as park mobile avoid the 30% transaction fee that apple imposes. Is it because parking is a physical good?
I've had my app rejected for not using Apples In-App Purchase (IAP). Essentially, anything that can be delivered via the app that's "digital content" is taxable.
Originally Clarity connected the calls through the app vs. The conference line we use today - once we made that switch we were good to go.
So physical items should be fine.
Also, we use Stripe.com to process credit cards if that helps.