If you want a refund for SuperGrok, first double-check who billed you—Apple or...

https://instaquoteapp.com/what-details-does-apple-support-ask-for-on-a-subscription-refund/

If you want a refund for SuperGrok, first double-check who billed you—Apple or another service. Look in your iOS Subscriptions to confirm the charge. Remember, canceling the subscription doesn’t give an automatic refund