If you want a refund for SuperGrok, first confirm whether Apple or another...
https://www.rankbookmarkings.win/if-you-want-a-refund-for-supergrok-first-double-check-who-actually-charged
If you want a refund for SuperGrok, first confirm whether Apple or another service billed you by checking your purchase history. On your iPhone, look under Settings > Subscriptions to see if you’re still subscribed