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

https://bravo-wiki.win/index.php/How_Do_I_Request_an_Apple_Refund_for_SuperGrok%3F

If you want a refund for SuperGrok, first double-check who billed you by reviewing your purchase history or iOS Subscriptions. Remember, canceling your subscription doesn’t automatically refund charges. To request a refund, visit reportaproblem.apple