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Best Free Ekg Interpretation Apps

222+ iOS apps curated and reviewed

4.4 avg rating
19 free apps
Updated June 2026

Every iPhone needs a few good free ekg interpretation apps. We benchmark 222+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Free Ekg Interpretation

ECG EKG Interpretation Mastery#1

ECG EKG Interpretation Mastery by Higher Learning Technologies, Inc.

Read and Practice Cardiology
Editor's Choice
🏥 Medical
4.5😞(671 ratings)
FreeAdsIn-App Purchases
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Master EKG interpretation with our intuitive app! Perfect for paramedics, nurses, clinicians, and medical students, easily learn to read EKGs, understand 12-lead ECGs, interpret rhythms, and identify cardiac conditions. Try it for free and elevate your EKG mastery today!

What We Love

  • 📚 Simple, easy-to-understand format
  • 🎨 Nice graphics and visual presentation
  • 📖 Good reference material for EKG basics
  • ✅ Comprehensive coverage from basics to advanced levels

Room to Improve

  • 💰 Expensive subscription model ($9.99-$20/month)
  • 🔒 Invasive privacy policy collecting personal data
  • ⚠️ Automatic charging after free trial without clear warning
PMcardio for Individuals#2

PMcardio for Individuals by POWERFUL MEDICAL s. r. o.

AI that reads ECGs
Strong Contender
🏥 Medical
4.5(259 ratings)
FreeIn-App Purchases
#15in Medical
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An AI-powered medical solution that interprets ECGs accurately in seconds, diagnosing and treating cardiovascular diseases. Offers patient management and treatment recommendations based on clinical guidelines, integrating human expertise with cutting-edge AI technology.

Kardia#3

Kardia by AliveCor, Inc.

Worth Considering
🏥 Medical
4.8😊(217K ratings)
Free
#73in Medical
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Record and monitor your heart's activity with Kardia's FDA-cleared personal EKG devices. Instantly detect common arrhythmias, share data with your doctor, and track your heart health history from the comfort of home. Get the Kardia device and start taking control of your heart health today.

What We Love

  • 👍 Useful for monitoring heart health
  • 🚀 Accurate and reliable device
  • 📊 Helpful for providing evidence to doctors
  • 🤖 Convenient and easy to use

Room to Improve

  • 🔒 Requires subscription to unlock advanced features
  • 🔋 Battery life issues
  • 🔌 Connectivity problems

More Free Ekg Interpretation apps to explore

4
arrhythmia
arrhythmia
arrhythmia
Practice reading EKGs, lead II
Free

Practice reading EKGs in lead II with this app, which offers Study Mode to view and compare rhythms, and Game Mode to challenge yourself to identify rhythms. Improve your EKG interpretation skills with a subscription and take your abilities to the next level.

🏥 Medical
(87)
5
Monitor ECG Training
Monitor ECG Training
Monitor ECG Training
EKG spielerisch lernen
Free

Master ECG interpretation with a dynamic learning tool that offers engaging lessons and games to build confidence in analyzing ECG strips. Learn and practice ECG interpretation through interactive modes, compete with others on a global leaderboard, and improve your skills to react to monitor alarms effectively.

🏥 Medical
(1)
6
ECG / EKG Explained Clearly
ECG / EKG Explained Clearly
ECG / EKG Explained Clearly
Top-rated ECG Course with CME
Free

This top-rated course teaches a systematic approach to interpreting ECG/EKGs, providing a clear understanding of the heart's electrical activity and abnormal findings. With concise videos, quizzes, and practice ECGs, learners can master key ECG skills and earn CME credits.

🏥 Medical
(6)
7
ECG+ | Your Watch ECG Reader
ECG+ | Your Watch ECG Reader
ECG+ | Your Watch ECG Reader
The original ECG analyzer
Free

This application is a comprehensive ECG analyzer that accurately measures QTc intervals for identifying potential cardiac risks. Its user-friendly interface provides detailed analysis to assist healthcare professionals in making informed decisions. Try it now for efficient ECG interpretation and monitoring.

🏥 Medical
(2.2K)
8
EKG DDX
EKG DDX
EKG DDX
Helps user read/interpret EKG
$1.99

This application helps users interpret EKG readings by guiding them through a methodical evaluation process and providing example images of abnormal findings. By inputting abnormal findings, users can generate a list of potential differential diagnoses, making it a useful resource for both novice and experienced EKG readers.

🏥 Medical
(27)
9
ECG APPtitude
ECG APPtitude
ECG APPtitude
ECG reference guide
Free

This comprehensive ECG reference guide provides students and healthcare practitioners with a systematic approach to ECG analysis and interpretation, using high-quality ECGs from real patients. It offers organized content, including rhythm and waveform analysis, and ECG interpretation, to help users understand normal physiology and abnormal features on the ECG.

🏥 Medical
(7)
10
ECG Pro | Road to Mastery
ECG Pro | Road to Mastery
ECG Pro | Road to Mastery
ECG Made Easy
Free

Experience the ultimate ECG learning tool with thousands of real-world cases and professional interpretations. Perfect for medical students, doctors, and healthcare providers looking to enhance their ECG reading skills. Join over 5 million users today and sharpen your knowledge!

🏥 Medical
(79)
11
Qaly | ECG Reader
Qaly | ECG Reader
Qaly | ECG Reader
Your ECGs, Read by Experts
Free

Get expert analysis of your ECG readings within minutes on the Qaly app, led by Stanford cardiologists. Easily interpret irregular heart rhythms and intervals with human expert interpretations. Join 100K heart heroes for peace of mind today.

💪 Health & Fitness
(828)
12
ECG Buddy
ECG Buddy
ECG Buddy
AI ECG/EKG analysis for HCPs.
Free

This AI-powered ECG analysis tool helps healthcare professionals quickly identify heart rhythm abnormalities and critical conditions with just a single scan on their mobile device. Trusted by over 80 hospitals, it provides instant risk assessments and seamless report sharing, and is available for free trial with daily usage credits.

🏥 Medical
(0)
13
ECG Stampede
ECG Stampede
ECG Stampede
ECG interpretation/triage game
Free

This interactive game lets you play the role of a hospital attending, triaging patients by reviewing and assessing ECGs to determine their level of urgency. Choose from various modes to test your skills, including a timed challenge, a quiz mode with instant feedback, and a random mode that simulates a chaotic emergency situation.

📚 Education
(21)
14
Instant Heart Rate: HR Monitor
Instant Heart Rate: HR Monitor
Instant Heart Rate: HR Monitor
Pulse Tracker & Stress Test
Free

Track your heart rate instantly using your smartphone camera. Get real-time heart rate measurements, track your fitness progress, and stay on top of your health goals with ease. Download now and take control of your heart health.

💪 Health & Fitness
(229K)
15
ECG heart analyze - watch
ECG heart analyze - watch
ECG heart analyze - watch
EKG, HRV, Stress monitor
Free

Unlock the secrets of your heart's rhythm with the ECG Insight App for Apple Watch. Monitor your heart health through EKG, HRV, and stress analysis, receive personalized insights, and track your well-being over time. Start your journey towards optimal well-being today.

💪 Health & Fitness
(1.5K)
16
ECG Interpretation MIE
ECG Interpretation MIE
ECG Interpretation MIE
Guidance on 12-lead ECGs ACLS
Free
🏥 Medical
(3)
17
MyZio
MyZio
MyZio
Symptom logging for MyZio
Free

MyZio is a symptom logging app designed for use with the Zio ECG monitor. Track your monitor's shipping status, log symptoms, and access helpful information while using the monitor. Sign up, track shipping, log symptoms, and get information easily with MyZio.

🏥 Medical
(56K)
18
Heart Analyzer: Pulse Tracker
Heart Analyzer: Pulse Tracker
Heart Analyzer: Pulse Tracker
Watch Health & Cardio Metrics
Free

Track your heart rate, analyze your pulse, and monitor your overall health with real-time updates. Stay on top of your well-being with personalized insights and trends to help you achieve your fitness goals effortlessly.

💪 Health & Fitness
(22K)
19
Heart Rate Monitor - Pulse BPM
Heart Rate Monitor - Pulse BPM
Heart Rate Monitor - Pulse BPM
Pulse: Step,Health HR&Oximeter
Free

Track your heart rate with ease using Pulse BPM. Monitor your pulse in real-time, keep track of your health, and stay on top of your fitness goals. Download now and take control of your heart health!

💪 Health & Fitness
(128K)
20
Eko: Digital Stethoscope + ECG
Eko: Digital Stethoscope + ECG
Eko: Digital Stethoscope + ECG
Record Heart Sounds & Rhythms
Free

Record heart sounds and ECG on your smartphone with Eko, a digital stethoscope app. Monitor and share heart health data easily.

🏥 Medical
(9.9K)

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