Quality degradation at Cardiogram: Heart Rate Monitor  
Users report higher volume of Quality Issues than usual

Cardiogram: Heart Rate Monitor | unitQ Score

The unitQ score is the fraction of public feedback data (iOS & Android) that mentions quality issues.
100 = No Issues. 50 = Some Issues. 0 = All Issues
-7 Points Past 7 Days
Category: Health & Fitness
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30-Day Trend
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Android unitQ Score
Android User Feedback
44 Reports
iOS unitQ Score
iOS User Feedback
11 Reports
User Feedback
11 Reports
44 Reports
Cardiogram: Heart Rate Monitor - Latest Quality Issues
Nov 17, 2022
It didn't work at the very start because when I did a heart rate just now, the mobile app still says "Waiting for measurement..." although I already did it, so it's useless.
Nov 18, 2022
For some reason it thinks I am sleeping 14 hrs a day despite that fact I try to delete the sleep tags it automatically puts down. It'll tag it as such when I'm sitting in class or just not moving for a long time
Nov 19, 2022
App is basically unreadable on a Galaxy Fold 4. No resizing or optimisation has been done for foldables.
Nov 22, 2022
I have more than an hour waiting for the app to open and not even 1/8 part has loaded, this is really annoying.
Nov 25, 2022
Still have ads
Paid for premium and still have constant ads from the developer themselves. Also opens up safari randomly to make sure their other paid services are thrown in my face. Canceling the subscription because I'm tired of the ads. Even more there's a banner ad at the top of the timeline screen.
Nov 27, 2022
Was a great app but just stopped working for no reason failed to reach anything all night
Nov 29, 2022
Had to download for use on my watch. It's ok nothing fancy.
Nov 29, 2022
Is it in Spanish? I can't find out how to change the language?
Dec 2, 2022
No different from Samsung native health app. Nothing extra in paid version struggling to cancel subscription
Cardiogram: Heart Rate Monitor - Product Description
Cardiogram analyzes your heart rate, ECG, and activity data from Apple Watch, Fitbit, Garmin, and Wear OS smartwatches to help you monitor your cardiovascular health. Join millions of others who have uncovered new heart rate conditions like atrial fibrillation and sleep apnea, caught a medical emergency, adjusted treatment plans, and improved fitness.

Answer questions like:

•What triggers my AFib or other arrhythmia episodes?
•How frequently does my heart rate spike during sleep?
•What daily habits help improve my POTS symptoms?
•How has my heart rate recovery improved with this workout routine?

The iPhone app is compatible with Apple Watch, Fitbit, Garmin, and Wear OS by Google devices. The Cardiogram app for Apple Watch shows you a graph of your heart rate in real time, on your wrist. 

In the phone app:

• The Timeline visualizes your heart rate each day with interactive heart rate and ECG graphs. Use it to spot trends and irregularities. When you see an unexpected change, add a note with symptoms and potential causes.
• Metrics shows you how your resting heart rate, sleep, and move, exercise, and stand activity rings are trending over time.
• Habits lets you discover a new healthy habit and invite friends to join you and build accountability.
• You can also build a profile to share health data with medical researchers and contribute to studies on abnormal heart rhythms like atrial fibrillation, heart failure, and more. Note: Cardiogram is not a medical device and is currently for research purposes only.

For Apple Watch users, Cardiogram displays data from the Health app, including heart rate, ECG, sleep, steps, and Apple Watch activity rings, in chart or graph format. For Fitbit, Garmin, and Wear OS by Google devices, Cardiogram receives data directly from the respective manufacturer.

Cardiogram is compatible with many devices with a heart rate sensor, including all Apple Watch models, Fitbit (Charge, Versa, Ionic, Alta HR, Inspire HR, and more) Garmin (fēnix, Forerunner, and Vívo series, and more), and wear OS by Google (Fossil, Ticwatch, Moto, LG, Misfit, Huawei, and more).

Best of all, these core features are free!

If you’re looking for advanced sharing, you can subscribe to Cardiogram Premium, which gives you access to:
• Share with Family: allow up to 2 family members to remotely monitor your Cardiogram data and receive insights about your health. This is helpful for keeping an extra eye on your loved one.
• Share with Doctor: export your data to a PDF that you can print and show your doctor.
• Daily metrics in the Apple Watch app.
• Metrics comparisons: compare your stats with other user groups.
• Heart rate alerts: get notified when your heart rate goes above or below custom thresholds.
• Export to CSV
• Premium Support: if you have any questions or issues with the Cardiogram app, your support requests will be prioritized.

Subscription Info:
• Payment will be charged to iTunes Account at confirmation of purchase.
• Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period.
• Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal.
• Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase.
• Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription.

Terms of Service: https://cardiogr.am/terms
Privacy Policy: https://cardiogr.am/privacy
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