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Take regular recordings of your heart rhythm. This can identify undetected cardiac rhythm disorders - primarily atrial fibrillation - and thereby help prevent strokes.

According to the American Heart Association, stroke is the second most common cause of death worldwide. On the other hand, clinical studies have proven that nine out of ten strokes are preventable. The main risk factors include undetected cardiac rhythm disorders, primarily atrial fibrillation.

Preventicus Heartbeats not only analyzes your pulse, but specifically your vital heart rhythm - simply and at any time using your smartphone camera without any accessory devices. The app is clinically validated and designed to detect irregular heartbeats (e.g. ectopic beats) and check for the presence of any absolute arrhythmia suspicious of atrial fibrillation. The app works with an accuracy nearly equivalent to that of an ECG tracing - as clinical studies have confirmed.

Measuring your heart rhythm regularly helps in prevention. Just as important as regular blood pressure measurements, Preventicus Heartbeats should therefore be your constant companion in situations occurring in life where heart rhythm disorders occur with a greater frequency and, if left undetected, can have fatal consequences in the face of risk factors like:
• High blood pressure
• Diabetes
• Age > 55 years in combination with risk factors
• Heart palpitations
• Previous arrhythmia(or atrial fibrillation)
• Previous heart attack
• Previous stroke
• Menopause

Preventicus Heartbeats lets you visualize your heart rhythm by recording it on a PDF report. That makes your heart rhythm analysis reproducible at any time for viewing by you or your doctor.
The intended use of this app is to detect indications of cardiac arrhythmias in non-clinical environments. This includes the following cardiac arrhythmias: evidence of absolute arrhythmia with suspicion of atrial fibrillation, detection of evidence of ectopic beats and determination of heart rate with evidence of bradycardia and tachycardia, without further diagnostic differentiation.
Under no circumstances should this app be used to make decisions in life-threatening situations.

You can also book optional Telecare Services to support you and your doctor. Working at a Telecare Center, medical technicians specialized in the cardiac rhythm analysis of pulse - related data offer you:
• A direct medical - technical evaluation of your recorded heartbeat data to rule out possible measurement errors and to verify rhythm disorders
• Detailed notes on potential rhythmic abnormalities to give to your doctor
• A summarizing Telecare Report, e.g.to pass on to your doctor

Extra functions

Free test version:
• One - minute quick test with heart rhythm analysis: abnormal or not

Full Version (IAP):
• Five - minute test with heart rhythm analysis: normal(green), suspicious (yellow) or absolute arrhythmia suspicious of atrial fibrillation (red)
• Enhanced recording time features an excellent accuracy of approx. 95 %
• One - minute quick test possible any time too
• Heart rhythm data can be displayed on a PDF report, reproducible at any time for viewing by user and/or doctors
• All data can be archived
• Optionally bookable Telecare Services provided by third - party suppliers

Preventicus Heartbeats is a clinically validated medical device and a Class IIa certified medical device certified by TÜV NORD CERT GmbH that is in conformity with the Essential Requirements of Medical Device Directive 93/42/EEC or its respective national transpositions. The quality management system in place at Preventicus GmbH is certified according to ISO 13485:2016. This standard provides the framework and specifies the international requirements for quality management systems, particularly those governing manufacturers of medical devices.
Terms of Use : https://www.preventicus.com/en/terms-and-conditions/
Data Security Policy : https://www.preventicus.com/en/privacy-policy-of-the-app/

What’s New

Version 1.6.12

With every new update we improve the user experience of our app Preventicus Heartbeats. Feedback and constructive criticism are always appreciated.

List of improvements:
•Improved user experience
•Adjustments for app stability

The Preventicus Team wishes good health!

Ratings and Reviews

3.8 out of 5
69 Ratings

69 Ratings

rye the eye ,

More data than other heart rate monitors

Excellent app. Yes it does cost to unlock full version but it’s worth it.
Some heart rate apps cost just give you a heart beat count. This does heart rate and also detects any heart rhythm problems and does it over a much longer test period so is much more accurate in its readings.

Only criticism is compared to some other heart rate apps the sensor is quite temperamental and can lose signal seemingly for no reason.

Sort that and it’s 5 stars!!!

poppy789 ,

30 mins to test unlocked version

Can you trial the app for free... apparently yes. You can test that the app works with your phone but it won't give you the results unless you unlock the app to test the full version, whether this involves signing up and giving all your details I don't know. I think the developers could be more straight forward with how and when you pay..you do feel you're being lured into paying, instead of honestly asked ...and why is iCloud needed?
I would pay willingly! But my confidence in the organisation is knocked by the marketing of the app.

Developer Response ,

Thank you for your feedback.
The free version offers a pre-test of 1 minute and provides an initial evaluation of the pre-test. In addition you can unlock the Prevneticus Heartbeats app once for 30 minutes to test the features of the full version. The full version allows a precise measurement of 1 or 5 minutes and produces an ECG-comparable PDF report.
It also provides access to optionally bookable Telecare Services to support you and your physician by providing medical-technical evaluations of your heartbeat recordings.
If you have further questions, please send us your questions to support@preventicus.com. We wish you much health.
Your Preventicus Team

JBurt62 ,

Accurately diagnosed Atrial Fibrilation

Woke up with fast heartbeat that didn’t go away. I used this app and the report said it suspected Atrial Fibrillation. I ended up at hospital who diagnosed the same thing. I am now on beta blocker and blood thinners till I see cardiologist. Highly recommend this app prior to seeking medical help.

Developer Response ,

Thank you very much for your positive feedback. We wish you all the best. Yours sincerely, the Preventicus Team


Preventicus GmbH
148.9 MB

Requires iOS 10.3 or later. Compatible with iPhone, iPad and iPod touch.


English, Dutch, French, German, Greek, Italian, Polish, Serbian, Spanish

Age Rating
Frequent/Intense Medical/Treatment Information
In-App Purchases
  1. FULL VERSION 1 month £4.99
  2. FULL VERSION 1 year £23.99
  3. Premium 1 week £1.99


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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