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

https://atomic-wiki.win/index.php/How_Do_I_Check_My_SuperGrok_Charge_Amount_in_Apple_Purchase_History%3F

If you want a refund for SuperGrok, first double-check if Apple billed you by looking at your purchase history or iOS Subscriptions. Remember, canceling the app doesn’t give you money back automatically. To request a refund, go to reportaproblem.apple