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Privacy and Data

Privacy and Data

How do I delete my account?

Open the Cardiogram app Tap the three lines in the top left corner of the Timeline pane to open the...

When does Cardiogram collect data?

Apple Watch By default, an Apple Watch collects heart-rate readings every 3-7 minutes. If you’d like to collect data more...

How do you use my health data?

The heart-rate data is used for internal research that helps us offer and improve the product and (if you opt-in)...