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Check your heart at breakfast.

KardiaMobile is the most clinically‑validated personal EKG in the world. Now a medical‑grade EKG can become part of your daily routine. Enjoy the peace of mind.

Take an EKG anytime, anywhere.

Take a medical-grade EKG in just 30 seconds. Simply open the Kardia app on your smart phone, put your fingers on the electrodes and see results instantly.

The most clinically-validated mobile EKG in the world

Instant FDA-cleared detection of the 3 most common heart arrhythmias

The #1 doctor-recommended personal EKG

Getting started is easy.

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Take an instant EKG

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Instant results

Every purchase of KardiaMobile includes our basic service free of charge, which includes unlimited EKG recordings with instant analysis, blood pressure and weight tracking, and storage of recorded EKGs on your phone.

Premium Protection Plan
Add even greater peace of mind with a Premium Protection Plan for a low monthly price.
  • Easily replace your Kardia device if it's lost, stolen or broken for just $19.99.

  • Cloud Storage & Security

    Enjoy secure access to all of your EKG recordings on any device, accessible anytime, anywhere.

  • Personalized Heart Health Report††

    Receive a mailed report every 30 days with a summary of your EKG and blood pressure data to share with your doctor.

  • Medication Tracking

    Receive reminders to take specific medication at your doctor’s recommended times and track your medication history.

Tech Specs

EKG Characteristics

  • Single Lead ECG
  • 10 mV peak-to-peak input dynamic range
  • 30 second to 5 minute recording duration
  • 300 samples per second sampling rate
  • 16 bit resolution


  • 8.2 cm x 3.2 cm x 0.35 cm
  • Two 3 cm x 3 cm stainless steel electrodes


  • 18 grams


  • 3V CR2016 coin cell battery (included)
  • 200 hours operational time
  • 12 months typical use
Doctor recommended
Dr. Douglas S, M.D., KardiaMobile User Five star rating

I have used the AliveCor monitor regularly for the past 2 years and have been recommending it to my patients with cardiovascular symptoms (particularly atrial fibrillation). I could not be happier with the product.

Great investment
Steve P, KardiaMobile User Five star rating

Kardia has been a great tool for me to learn/verify my symptoms, and to share real world data with my EP

AliveCor Helped Save My Life
J Aleck, KardiaMobile User Five star rating

I can't say enough about the AliveCor. It has already saved my wife's life and mine

Peace of Mind!
Scott, KardiaMobile User Four and a half star rating

Several times when I was in atrial fibrillation, I was able to talk with my doctor by phone and adjust medication and avoid a trip to the ER. As they say, knowledge is power; in my case, knowledge leads to peace of mind.

Have more questions?

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