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

https://holdenlvxt779.theburnward.com/how-do-i-find-the-supergrok-subscription-charge-in-apple-s-recent-purchases

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