To cancel an IOS subscription:
1. Go to Settings > iTunes & App Store.
2. Tap your Apple ID at the top of the screen.
3. Tap View Apple ID. You might need to sign in or use Touch ID.
4. Tap Subscriptions.
5. Tap the subscription that you want to manage and tap Cancel Subscription to cancel your subscription. If you cancel, your subscription will stop at the end of the current billing cycle.
To cancel an Android subscription:
1. Go to play.google.com/store/account.
2. Find the subscription you want to cancel.
3. Click Cancel Subscription.
Important: Uninstalling an app will not automatically stop your subscription. You must cancel your subscription to end your subscription.