I don't see my data. What should I do?

If you have an Apple Watch, please follow these steps: https://help.cardiogram.com/article/78-no-data-from-apple-watch

If you have a Fitbit device, please follow these steps: https://help.cardiogram.com/article/79-im-not-seeing-fitbit-data

If you have a Garmin device, please follow these steps: https://help.cardiogram.com/article/90-not-seeing-garmin-data

If you have a WearOS device, please follow these steps: https://help.cardiogram.com/article/103-im-not-seeing-wearos-data