patty279 Said:
"Cancellation of 'Heart Rate' app: How do you cancel the app titled "Heart Rate" that I purchased. The narrative about the app indicated that it would allow you to take you blood pressure, but it only takes you heart rate and allows you to keep a record of blood pressure that you have taken with a manual blood pressure gauge."
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Ridding of an App:
A. Delete this App:
Hold the App down until it wiggles. Then click the encircle "i". It would then be deleted.
B. Unsubscribe from this App:
If this is a subscription, then unsubscribe from it. Go there: If you want to Cancel a Subscription from Apple - Apple Support
C. Unsync this with iCloud:
If you don't want this to sync with other devices, then unsync it from iCloud (if an option) Change which Apps Sync and Store Data with iCloud - Apple Support