Cancel a subscription for an App

Can someone tell me how to cancel a subscription for an App that I accidentally downloaded and I didn't realize it was a weekly subscription.

AppQuick Cleaner : Clean StorageSubscriptionPro WeeklyContent ProviderJixic Co., LimitedDate AcceptedAug 10, 2022TrialFree for 3 days, starting Aug 10, 2022Subscription Price$4.99/week, starting Aug 13, 2022