Pricing / Cost
AntiSocial Parental Control, has a 14 day free trial, then it's a US$3.50 per month subscription for control of an unlimited number of devices..
Cancelling Your Apple Subscription / Cancelling Your Account
Deleting the AntiSocial Parental Control app wont cancel your subscription. Follow these steps to cancel your subscription.
Cancelling Your Android Subscription / Cancelling Your Account
Google Play > Menu > Account> Subscriptions > Manage (AntiSocial) > Cancel Subscription