Question… where did u find this info? If u can remember
instead of paying the premium on the in-app purchase, you can always just send funds from any other lightning wallet or straight to the lightning address from platforms like nostr:npub1ex7mdykw786qxvmtuls208uyxmn0hse95rfwsarvfde5yg6wy7jq6qvyt9
if you didn't know.
Discussion
Not sure.. but I know thatnostr:npub16c0nh3dnadzqpm76uctf5hqhe2lny344zsmpm6feee9p5rdxaa9q586nvr has mentioned it before.
He put in the in the app purchase to comply with Apples App Store fees. But you could always send in funds from a custodial or non-custodial wallet.
Cool thanks