How do I know that my monthly subscription has been cancelled?

"Tap Cancel Subscription. (Or if you want to cancel Apple One but keep

some subscriptions, tap Choose Individual Services.) ~ IF you don’t see

Cancel, the subscription is already canceled and won't renew."

• How to cancel a subscription from Apple - Apple Support

Some other ideas presented in Reference Article may need review.

• If the subscription that you want to cancel is not listed - Apple Support

Follow the steps in the support document you came from. If the subscription no longer has a Cancel button at the bottom as explained, then its already been cancelled.

The "Renews" Date should be changed to an "Expires" date also.

For example: