If you want a refund for SuperGrok, first make sure Apple actually billed you...

https://wakelet.com/wake/poH1dWIV9eOhLdV0ZPDim

If you want a refund for SuperGrok, first make sure Apple actually billed you for it by checking your purchase history or iOS Subscriptions. Remember, canceling the service doesn't give you a refund automatically. To request one, go to reportaproblem