Best Ecg Monitor Apps

246+ iOS apps curated and reviewed

4.3 avg rating
19 free apps
Updated September 2026

Every iPhone needs a few good ecg monitor apps. We benchmark 246+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Ecg Monitor Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1ECG+ | Your Watch ECG ReaderECG+ | Your Watch ECG ReaderFree4.5★ (2.5K)NoYesSep 2026
2KardiaKardiaFree4.8★ (231K)NoNoSep 2026
3ECG Trainer: Monitor & 12-LeadECG Trainer: Monitor & 12-LeadFree4.7★ (56)NoYesSep 2026
4ECG heart analyze - watchECG heart analyze - watchFree4.7★ (1.6K)NoYesSep 2026
5EMAY Portable ECG MonitorEMAY Portable ECG MonitorFree3.3★ (16)NoNoJul 2026
6Cardiio: Heart Rate MonitorCardiio: Heart Rate MonitorFree4.7★ (58K)NoYesSep 2026
7Heart Rate Pro-Health  MonitorHeart Rate Pro-Health Monitor$19.994.7★ (7.9K)NoNoSep 2026
8Heart Rate Plus: Pulse MonitorHeart Rate Plus: Pulse MonitorFree4.5★ (3.6K)YesYesSep 2026

Top Picks for Ecg Monitor

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
Kardia#2

Kardia by AliveCor, Inc.

Strong Contender
🏥 Medical
4.8😊(231K ratings)
Free
#69in Medical
Kardia screenshot 1
Kardia screenshot 2
Kardia screenshot 3
Kardia screenshot 4
Kardia screenshot 5
Kardia screenshot 6

Record medical-grade EKGs from home using a personal EKG device. Get instant analysis for common arrhythmias and easily share your heart data with your doctor for remote management of your heart health.

What We Love

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

Room to Improve

  • 🔒 Requires subscription to unlock advanced features
  • 🔋 Battery life issues
  • 🔌 Connectivity problems
  • 🤔 Inconsistent or inaccurate readings
  • 💰 Expensive device and subscription
ECG Trainer: Monitor & 12-Lead#3

ECG Trainer: Monitor & 12-Lead by Tsunehiro Takeuchi

Learn ECG Reading Through Play
Worth Considering
🏥 Medical
4.7(56 ratings)
FreeIn-App Purchases
ECG Trainer: Monitor & 12-Lead screenshot 1
ECG Trainer: Monitor & 12-Lead screenshot 2
ECG Trainer: Monitor & 12-Lead screenshot 3
ECG Trainer: Monitor & 12-Lead screenshot 4
ECG Trainer: Monitor & 12-Lead screenshot 5
ECG Trainer: Monitor & 12-Lead screenshot 6

Learn ECG interpretation through engaging, game-like challenges. Master common and critical rhythms with real-time waveform analysis and a high-score system. Compete globally to stay motivated and build practical skills.

More Ecg Monitor apps to explore

FAQ about Ecg Monitor

What are the best ecg monitor apps for iPhone?
ECG+ | Your Watch ECG Reader tops our ecg monitor 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 — 19 of the top ecg monitor apps we rank are free to download, including ECG+ | Your Watch ECG Reader and Kardia.
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 246+ ecg monitor 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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