CardioSignal Can Save Your Life

In just one minute per day, you may save your life. The CardioSignal app can detect Atrial Fibrillation, the most common heart rhythm disorder. All you need is a smartphone. No additional devices required.

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Atrial Fibrillation May Cause Strokes

Atrial Fibrillation is the most common heart rhythm disorder. If untreated, it can result in dramatic health consequences, such as stroke and heart failure. It may occur in up to one in every four adults. An elevated and irregular heart rate is typical for Atrial Fibrillation, which is often asymptomatic and, therefore, undetected.

The risk for Atrial Fibrillation increases with age. Significant risk factors include diabetes, hypertension, artery diseases, and an unhealthy lifestyle. Read here everything you need to know about atrial fibrillation.

Atrial fibrillation and CardioSignal (2:06)

Security and Peace of Mind

With the CardioSignal app, you can detect Atrial Fibrillation with a 60-second analysis, wherever you are. You get the results immediately and don’t need to worry about your condition. If Atrial Fibrillation is detected, you should contact your doctor without delay for proper treatment.

Easy and Fast to Use

  1. Lay down and relax.
  2. Press Start to begin the analysis.
  3. Place the phone in the middle of your chest, above your sternum without holding it by hand.
  4. Lay still, don’t move or talk for 60 seconds.
  5. The result shows immediately whether Atrial Fibrillation was detected or not.

How Does It Work?

Modern smartphones include built-in and sensitive movement sensors. The CardioSignal app uses these sensors to detect the micro-movements of your chest caused by your heart. The app collects sensor data for 60 seconds and sends it to CardioSignal cloud service for analysis. The result is available automatically and instantly.

The CardioSignal method is patented and clinically proven to detect Atrial Fibrillation with 96% accuracy. CardioSignal is a certified CE IIa-class medical device.

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Results from Years of Research

CardioSignal is a Finnish innovation resulting from years of research in universities and hospitals.

The method is based upon the observation where the physical behavior of the human heart can be measured and analyzed with high precision from the human chest’s micro-movements. From these movements, it is possible to detect changes in heart performance caused by different cardiac diseases.

The innovation has already been granted 31 patents, and more than 30 new patents are pending. The method can also be applied to Coronary Artery Disease and Heart Failure. Detection of these diseases is expected to be available in 2021.

Trusted and Proven

Works great and easy to use

“This really works and very easy to detect Atrial Fibrillation.”

Great improvements!

“Very clear app and easy to use! -specialist”

This is good

“I was surprised how accurate this is. And my specialist approved the results”

Download CardioSignal From Your App Store


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Monthly 7,99€ / month

Quarterly 14,99€ / 3 months

Yearly 49,99€ / 12 months

Payment options in the app store:

  • Credit or debit card
  • GooglePlay or AppStore gift card or code
  • Paypal account
  • Carrier billing, if supported by your mobile carrier

Need Help?

For the best possible and quality results, please read the user manual with care.

Further Reading