Best Ecg Reader Apps

249+ iOS apps curated and reviewed

4.0 avg rating
17 free apps
Updated September 2026

The best ecg reader apps on iPhone average 4.0★ across 249+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.

Compare top Ecg Reader Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1ECG+ | Your Watch ECG ReaderECG+ | Your Watch ECG ReaderFree4.5★ (2.5K)NoYesSep 2026
2PMcardio for IndividualsPMcardio for IndividualsFree4.5★ (298)NoYesSep 2026
3Qaly | ECG ReaderQaly | ECG ReaderFree4.7★ (853)NoNoSep 2026
4ECG heart analyze - watchECG heart analyze - watchFree4.7★ (1.6K)NoYesSep 2026
5ECG EKG Interpretation MasteryECG EKG Interpretation MasteryFree4.5★ (712)NoYesSep 2026
6ECG ReaderECG Reader$0.991.2★ (74)NoNoJun 2026
7KardiaKardiaFree4.8★ (231K)NoNoSep 2026
8ECG Pro | Road to MasteryECG Pro | Road to MasteryFree4.5★ (3.6K)NoYesSep 2026

Top Picks for Ecg Reader

ECG+ | Your Watch ECG Reader#1

ECG+ | Your Watch ECG Reader by Heartworks Pty Ltd

Evidence your doctor can use
Editor's Choice
🏥 Medical
4.5😐(2.5K ratings)
FreeIn-App Purchases
#35in Medical
ECG+ | Your Watch ECG Reader screenshot 1
ECG+ | Your Watch ECG Reader screenshot 2
ECG+ | Your Watch ECG Reader screenshot 3
ECG+ | Your Watch ECG Reader screenshot 4
ECG+ | Your Watch ECG Reader screenshot 5
ECG+ | Your Watch ECG Reader screenshot 6

This app enhances your Apple Watch ECG recordings by calculating PQRST to reveal your unique heartbeat signature. It also monitors Heart Rate Variability (HRV), an objective measure of physical readiness, and integrates with Apple Health.

What We Love

  • 🚀 Accurate ECG readings
  • 👍 Helpful in monitoring heart health
  • 📊 Provides useful insights and data
  • 🤖 Impressive algorithms and analysis

Room to Improve

  • 🐛 Inconsistent performance and reliability
  • 💰 Expensive subscription model
  • 🤔 Limited functionality in free version
  • ⚠️ Compatibility issues with older devices
PMcardio for Individuals#2

PMcardio for Individuals by Powerful Medical

AI that reads ECGs
Strong Contender
🏥 Medical
4.5(298 ratings)
FreeIn-App Purchases
#9in Medical
PMcardio for Individuals screenshot 1
PMcardio for Individuals screenshot 2
PMcardio for Individuals screenshot 3
PMcardio for Individuals screenshot 4

This app provides instant AI-powered ECG interpretations by analyzing photos of 12-lead ECGs. It detects various cardiac conditions, including STEMI equivalents, and offers detailed measurements and explainability features. It's designed for healthcare professionals to use anytime, anywhere.

Qaly | ECG Reader#3

Qaly | ECG Reader by Qaly, Inc.

Your ECGs, Read by Experts
Worth Considering
💪 Health & Fitness
4.7😊(853 ratings)
Free
Qaly | ECG Reader screenshot 1
Qaly | ECG Reader screenshot 2
Qaly | ECG Reader screenshot 3
Qaly | ECG Reader screenshot 4
Qaly | ECG Reader screenshot 5
Qaly | ECG Reader screenshot 6

Get your ECGs analyzed by certified experts within minutes for peace of mind. This app supports various devices like Apple Watch and Fitbit, offering detailed interpretations of palpitations and abnormal heart rhythms. Track heart rate variability to monitor stress and recovery.

What We Love

  • 🚀 Quick response times
  • 👍 Helpful and reassuring technicians
  • 💡 Provides peace of mind
  • 👍 Detailed and informative ECG analysis
  • 👍 Easy to use app
  • 👍 Accurate ECG interpretation

Room to Improve

  • 🐛 Inconsistent ECG analysis
  • 🔍 Lack of transparency around pricing
  • 🔍 Difficult to cancel subscription
  • 🕰️ Long wait times for ECG reviews
  • 🔍 Requires access to Apple Health data

More Ecg Reader apps to explore

FAQ about Ecg Reader

What are the best ecg reader apps for iPhone?
ECG+ | Your Watch ECG Reader tops our ecg reader apps ranking as of September 2026, with a 4.5-star average from 2.5K App Store ratings, and it's free to download.
Yes — 17 of the top ecg reader apps we rank are free to download, including ECG+ | Your Watch ECG Reader and PMcardio for Individuals.
ECG+ | Your Watch ECG Reader has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 249+ ecg reader apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
ECG+ helps you review your recorded ECGs on your Apple Watch and monitor your Heart Rate Variability (HRV). It calculates PQRST to reveal your unique heartbeat signature and tracks HRV changes, which is recognized as a measure of physical readiness. The app integrates with Apple Health.
No, ECG+ is not a diagnostic tool and does not provide medical services or advice. The app and its algorithms are for general informational and educational purposes only and are not a substitute for professional medical care, diagnosis, or treatment.

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