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

https://www.charliebookmarks.win/if-you-want-a-refund-for-supergrok-first-check-your-billing-statement-to-see

If you want a refund for SuperGrok, first double-check who actually billed you—sometimes charges come from Apple or a third party. Look in your iOS Subscriptions to confirm. Remember, canceling the subscription doesn’t get your money back