If you want a refund for SuperGrok, first double-check who charged...

https://www.bookmark-maker.win/if-you-want-a-refund-for-supergrok-first-double-check-who-billed-you-to-avoid

If you want a refund for SuperGrok, first double-check who charged you—sometimes purchases come through Apple or the developer. Look under your iOS Subscriptions to confirm. Remember, canceling the subscription doesn’t guarantee a refund