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CardioX

CardioX

CardioX mobile app

6 ratings
8 reviews
🌟 Lifestyle
💪 Health & Fitness

Archived App (Last seen on 13 May 2026)

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

  • Released
  • Updated
  • August 9, 2021
  • April 26, 2022

Features

Developer

CARDIOX INC
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iphone
ipad
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About

This app uses AI to analyze ECG data from wearable devices to estimate blood pressure, heart rate, and heart rate variability. It helps users track cardiovascular health, identify potential hypertension, and organize health records.

✓AI-powered blood pressure estimation
✓Heart rate and HRV tracking
✓Productivity, energy, and stress levels
✓Health records journal
✓Trend reports
✓PDF export for doctor sharing
Show original description

What's New in CardioX

1.2

April 26, 2022

Improved AI BP detection accuracy New Feedback form added Timer for daily notifications Support of narrow screens Translations fixed

More

User reviews

Most RecentHighest RatedLowest Rated

Was working well

Since updating to IOS 16.3.1 this app crashes with a lot of red writing saying something about certificates. It was a good app to be able to see my ECG history.
It is happening again. Please look into it as I find this app very useful.
Do you read your feedback? Since June this year I have not been able to import ECG readings from the health app.
You need to either sort this app out or remove it before I report it to Apple.
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Sooty160Sooty160

Used to work

Formerly nice app. Lately does not accept PDF generated by Apple Watch ECG. Now just taking up space on my phone/IPad
Skimmer1Skimmer1

No longer works

Can not use any more. Seems to be no support or updates
Dragonswrath1994Dragonswrath1994

Was working well

Since updating to IOS 16.3.1 this app crashes with a lot of red writing saying something about certificates. It was a good app to be able to see my ECG history.
It is happening again. Please look into it as I find this app very useful.
Sooty160Sooty160

Very nice heart monitoring app

This is very cool. You should get this because it can measure your heart rate very quickly and is advanced.
mark charnetskimark charnetski
See 3 more reviews

FAQ

How does CardioX estimate blood pressure?

CardioX uses a powerful neural network trained on clinical records and machine learning algorithms to estimate blood pressure (AI BP) based on a short ECG interval from a wearable device.

What wearable devices does CardioX support?

CardioX supports all major smartwatch brands and wearable ECG monitors. If your device is not supported, you can email a PDF of your ECG graph for potential programming.

Is CardioX a substitute for medical advice?

No, the information provided by CardioX is for educational purposes only and is not a substitute for professional medical advice. Always consult a doctor for any health concerns.

Does CardioX require calibration?

Calibration by measuring blood pressure with a traditional tonometer is optional but recommended for the most accurate AI BP readings. The app guides you through this process.

What kind of health metrics can I track with CardioX?

You can track estimated AI BP, heart rate (HR), and all major heart rate variability (HRV) metrics. It also provides levels for productivity, energy, and stress based on HRV analysis.

Can I share my health data with my doctor?

Yes, CardioX allows you to export your current readings or share them with your doctor in a convenient PDF format, making it easy to discuss your cardiovascular health trends.

Is CardioX available on Android?

CardioX is currently available for iPhone, iPad, and iPod, as indicated by its supported devices. Information on Android availability is not provided in the current data.

How often is CardioX updated?

CardioX was last updated on April 26, 2022, with version 1.2. The description mentions that future updates with new features and improved automation are planned.