Manage Purchases

In this section, the subscription owner can find a list of all available and current subscriptions. All subscriptions are interchangeable, meaning that you can upgrade or downgrade without subscribing twice to any subscription.

Change Subscription Plan

Switch your Apple subscription to a different type, such as a monthly, annual, or student plan.

- Open the Settings app.
- Tap your name, then tap Subscriptions.
- Tap the subscription that you want to change.
- Tap See All Plans, then follow the onscreen instructions to complete your purchase.

Check here to learn more:
https://support.apple.com/en-us/HT204939

Cancel Subscription

Learn how to cancel a subscription from Apple or a subscription that you purchased with an app from the App Store.

- Open the Settings app.
- Tap your name, then tap Subscriptions.
- Tap the subscription that you want to cancel.
- Tap Cancel Subscription.

You should scroll down to find the Cancel Subscription button. The subscription is already canceled if there is no Cancel button or you see an expiration message in red text.

Check here to learn more:
https://support.apple.com/en-us/HT202039