Notes on in app purchase
- Some users cant pay (kids etc): Consider hiding pay with:
- Share subscription with 5 family memebers: (Create a special price, 50% off etc)
- Let users get a refund: ` beginRefundRequest(for:in:);`
- Redeem codes can be utilized to create some FOMO, and VIP feel:
- Supporting subscription management means people can upgrade, downgrade, or cancel a subscription without leaving your app.
- Display subscription info with
- system-provided subscription-management UI.