Best Ecg Apps

248+ iOS apps curated and reviewed

4.3 avg rating
19 free apps
Updated November 2026

Finding the right ecg apps can be overwhelming with so many options. We've analyzed 248+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Ecg Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1ECG PowerAppECG PowerAppFree4.5★ (25K)NoNoNov 2026
2ECG+ | Your Watch ECG ReaderECG+ | Your Watch ECG ReaderFree4.5★ (2.6K)NoYesNov 2026
3Apple HealthApple HealthFree3.0★ (9.2K)NoNoNov 2026
4ECG heart analyze - watchECG heart analyze - watchFree4.7★ (1.7K)NoYesNov 2026
5WatchWatchFree3.3★ (9.6K)NoNoNov 2026
6ECG Pro | Road to MasteryECG Pro | Road to MasteryFree4.5★ (3.7K)NoYesNov 2026
7Cardiio: Heart Rate MonitorCardiio: Heart Rate MonitorFree4.7★ (58K)NoYesNov 2026
8KardiaKardiaFree4.8★ (239K)NoNoNov 2026

Top Picks for Ecg

4.5😞(25K ratings)
Free
ECG PowerApp screenshot 1
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ECG PowerApp screenshot 5

This app allows users to top up prepaid and postpaid electricity meters, process refunds quickly, and connect with customer service. It offers a refreshed interface for a more convenient experience.

What We Love

  • 🚀 Instant topup
  • 🚀 Convenient to use
  • 👍 Nice graphical interface
  • 👍 Excellent update
  • 👍 Impressive
  • 👍 Efficient and easy to use

Room to Improve

  • 🐛 Meter balance not updating correctly
  • 🐛 Frequent crashes and bugs
  • 🐛 Unreliable connection and payment issues
  • 🐛 Inaccurate meter readings and billing
  • 🐛 Inability to see meter balance in-app
  • 🐛 Pending transactions not reflecting properly
ECG+ | Your Watch ECG Reader#2

ECG+ | Your Watch ECG Reader by Heartworks Pty Ltd

Evidence your doctor can use
Strong Contender
🏥 Medical
4.5😐(2.6K ratings)
FreeIn-App Purchases
#29in Medical
ECG+ | Your Watch ECG Reader screenshot 1
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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
3.0😐(9.2K ratings)
Free
Apple Health screenshot 1
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Consolidate and securely store your health and fitness data from various sources. Visualize trends, track progress, and gain insights into your well-being. Share information with trusted individuals and manage medications and mental health.

What We Love

  • 🚀 Accurate step counting
  • 👍 Helpful for tracking health data
  • 🚑 Saved user's life by detecting heart issues
  • 💡 Integrates well with other health apps

Room to Improve

  • 🐛 Inconsistent step/distance tracking
  • 🐛 Sleep tracking issues
  • 🐛 Medication tracking limitations
  • 📊 Poor data visualization and analysis
  • 🤔 Lacks customization options

More Ecg apps to explore

FAQ about Ecg

What are the best ecg apps for iPhone?
ECG PowerApp tops our ecg apps ranking as of November 2026, with a 4.5-star average from 25K App Store ratings, and it's free to download.
Yes — 19 of the top ecg apps we rank are free to download, including ECG PowerApp and ECG+ | Your Watch ECG Reader.
ECG PowerApp has no ads and has no in-app purchases, according to its App Store listing as of November 2026.
We track 248+ ecg apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.

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