4.7
18.9K reviews
1M+
Downloads
Content rating
Everyone
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About this app

Kardia works with the FDA-cleared KardiaMobile, KardiaMobile 6L, or KardiaBand personal EKG devices, which can detect the most common arrhythmias in just 30 seconds. The Kardia app is designed to make managing heart care from home easier than ever, giving you the ability to seamlessly record EKGs, share heart data with your doctor remotely, keep track of your health history, and more.

Capture a medical-grade EKG with your Kardia device anytime, anywhere—no patches, wires, or gels required. Get an immediate result from Kardia's Instant Analysis of normal, possible atrial fibrillation, bradycardia, or tachycardia. For additional analysis, you can choose to send the recording to your physician or to one of our partners for a Clinician Review by a cardiologist (US, Australia only) or cardiac care physiologist (UK, Ireland only).

The Kardia system is recommended by leading cardiologists and used by people around the world for accurate EKG recordings. Track your heart health data from home with the medical accuracy your doctor can trust.


NOTE: This app requires KardiaMobile, KardiaMobile 6L, or KardiaBand hardware to record an EKG. Get your Kardia device now at alivecor.com.
Updated on
May 29, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.7
18.2K reviews
Mac Oxford
June 8, 2024
I deleted my previous five star so I can write this one with all the updates have been made. I was recommending this to everyone but now I'm not so sure. There have been multiple pricing updates for the monthly service that I have just ignored and paid but to wake up during a heart event and start the app and find an ad and a streak calendar while I'm trying to record an EKG. This isn't duolingo! I don't care if I miss a day. I sure as hell don't want to see an ad while I'm having an event!
1 person found this review helpful
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S Markley
June 9, 2024
Annoying to have to hit 3 buttons before doing the #1 purpose of a quick test. Then confirm it's me every single time. Can't believe there is no fast widget to do exactly what is needed. Allow screenshots. Export better. Export into excel. Stop asking anything. Let us decide the main opening page as test or history. App is meh. Could be a lot better.
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John Ellis (DeckerEgo)
March 21, 2024
The core function itself is fantastic - does a great job of interpreting ECG data and the device itself is impressive. The app as a whole is rough. Notifications often don't fire unless the app is open (which defeats the purpose), data entry can be clumsy due to UI & layout issues. Still a valuable app, but not great for health tracking.
40 people found this review helpful
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What's new

The Kardia app is designed to help you get the most out of your Kardia devices, and now it’s more powerful than ever. We’re always working on improving the app, here’s what’s new:
Additional content for VA users
- Bug fixes and performance improvements