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

https://www.slideserve.com/aaron_ward92/apple-refund-portal-not-working-on-safari-what-browser-should-i-try-next

If you want a refund for SuperGrok, first double-check who actually charged you—sometimes it’s Apple, other times a third party. Look in your iOS Subscriptions to confirm. Remember, canceling the subscription doesn’t get your money back automatically