If Apple billed your SuperGrok subscription, you can request a refund at...

https://www.first-bookmarkings.win/if-apple-billed-your-supergrok-subscription-and-you-want-a-refund-go-to

If Apple billed your SuperGrok subscription, you can request a refund at reportaproblem.apple.com. Go to your iOS Settings, tap your name, then Subscriptions to manage or cancel. Remember, canceling stops future charges but doesn’t refund past payments