Eko: Digital Stethoscope + ECG

Eko: Digital Stethoscope + ECG

Record Heart Sounds & Rhythms

9.9K ratings
167 reviews
#6 in top-grossing Medical
💪 Health & Fitness
🏥 Medical
Free
In-App Purchases

Details

  • Released
  • Updated
  • September 2, 2015
  • April 29, 2026
Eko: Digital Stethoscope + ECG screenshot #1 for iPhone
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Eko: Digital Stethoscope + ECG screenshot #6 for iPhone
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About

This app enhances physical exams by recording and analyzing heart and lung sounds. It helps detect potential heart and lung conditions, allowing for secure storage and sharing of recordings and reports. Features like murmur and AFib flagging are available with compatible devices and memberships.

Record heart and lung sounds wirelessly
Flag murmurs, AFib, tachycardia, bradycardia
Save, play back, and annotate recordings
Build patient profiles for condition tracking
Generate and share PDF reports
Securely store exam recordings
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What users say

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What's New in Eko

5.48.0

April 29, 2026

Stability and performance improvements.

Subscription plans

Eko+ Monthly Membership

Enhanced capabilities and AI

$12.991 Month
14 Days trial
How to cancel Eko subscription ⁉️

Charts

Top Grossing

📊 6

Medical

The app has maintained its position at 6 recently.

Last updated on July 19, 2026.

Top Free

📈 196+4

Medical

This app rose +4 positions in Medical chart.

Last updated on July 19, 2026.

User reviews

Room for improvements

Reliably connects to the stethoscope, but the UI could use several improvements. 1) I’m unable to export more than one record at a time (I want to track heart rate results over time). 2) I should be able to view the heart rate result without opening the recording under the selected patient. Please add this to the recording summary. 3) Tachycardia threshold should adjust based on age. 4) would be nice to save results without subscription. 5) if I accidentally click done before assigning, it’s gone forever. 6) no ability to add manual entry for logging purposes. 7) no ability to start a recording from the selected patient. Must record from the listen tab then select the patient.
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Surprisingly unhappy with this product

I purchased this stethoscope with some extra CME funds, and I was so excited to try it in my practice. To start with, as a pediatrician I was disappointed that they don’t have a stethoscope designed for smaller humans. That being said, I was still looking forward to trying the new stethoscope with the rhythm and murmur analysis. I tried it first on myself and it detected a fib. I repeated the exam multiple times with the same results. The following day I scheduled an appointment with the cardiologist who did an EKG which was normal. We followed that with a seven day Holter monitor, which was also normal. Ultimately this has cost over $1000 in medical bills unnecessarily. What it appears it was detecting was sinus arrhythmia. I understand that this device is not designed to be perfect but with my N of 1, it has been very imperfect. The cardiologist I saw had tried the stethoscope and was also not a fan. He stated that “it seems to present more questions than answers.”

When I went to cancel my membership, the app made it impossible. When I finally got to the point where I was able to cancel I received an error message. I reached out to the support team via email and received a message that the wait times were longer than expected. I will now likely be charged for a full membership, which is ridiculous. I find it disappointing that this company has made it so difficult to cancel a membership. It seems that they want people to forget that they have a membership and leave it on auto renew. I am disappointed with the device, the customer service, and the app functionality. I would not recommend this product.
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Useless

The sounds transmitted are very very poor

Erroneous charges!

DO NOT purchase this product and download the app! You will be billed $120 for a membership that you did not sign up for and you don’t need. There is no way to speak to a human on the customer service line. You can only email and they WILL NOT respond. Currently filing a report with the FTC for fraud. Stethoscope is packed and being returned. Super shady practice!!!!
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Wonderful tool

Great stethoscope, allows to hear the faintest sound, both cardiac and pulmonary.

Developer apps

User experience

🐞

Reported Bugs

3 issues

Inconsistent heart rate detection

Bug

Inability to save/playback recordings

Bug

Frequent error messages during use

Bug

Requested Features

4 requests

Apple Watch app integration

Feature

Independent volume control for heart/lung modes

Feature

Ability to save/share recordings without subscription

Feature

Improved background noise cancellation

Feature

FAQ

What does the Eko app do?

The Eko app transforms your compatible digital stethoscope into a tool for early detection of heart and lung diseases. It allows you to record, play back, annotate, and securely store stethoscope sounds and ECG readings. The app can also flag the presence of murmurs and arrhythmias like AFib, tachycardia, and bradycardia.

What are the key features of the Eko app?

Key features include wireless recording of heart and lung sounds, flagging of murmurs and arrhythmias, building patient profiles to track changes over time, secure storage of recordings, and the ability to generate and share PDF reports. Some advanced features require a compatible digital stethoscope and an Eko+ membership.

How much does the Eko app cost?

The app itself is free to download. However, certain features, such as murmur and AFib flagging, require a compatible Eko digital stethoscope and may also necessitate a paid Eko+ membership. Specific pricing details can be found on the Eko Health website.

Is the Eko app compatible with my device?

The app is designed to work with compatible digital stethoscopes. You can listen wirelessly using the Bluetooth-enabled device of your choice. For detailed information on compatible devices, it is recommended to visit the Eko Health website.

How can I use the Eko app in my practice?

The app seamlessly integrates into your physical exam workflow. You can use it to flag potential heart and lung conditions, build comprehensive patient profiles to monitor their health across visits, and securely share findings with colleagues or upload them to EHR systems. It also serves as a valuable tool for medical education and patient engagement.