https://developer.apple.com/app-store/review/guidelines/#person-to-person-services https://developer.apple.com/app-store/review/guidelines/#per... > 3.1.3(d) P

https://developer.apple.com/app-store/review/guidelines/#person-to-person-services https://developer.apple.com/app-store/review/guidelines/#per... > 3.1.3(d) Person-to-Person Services: If your app enables the purchase of real-time person-to-person services between two individuals (for example tutoring students, medical consultations, real estate tours, or fitness training), you may use purchase methods other than in-app purchase to collect those payments. One-to-few and one-to-many real-time services must use in-app purchase. > 3.1.3(e) Goods and Services Outside of the App: If your app enables people to purchase physical goods or services that will be consumed outside of the app, you must use purchase methods other than in-app purchase to collect those payments, such as Apple Pay or traditional credit card entry.