Best Ecg Apps

250+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated September 2026

Finding the right ecg apps can be overwhelming with so many options. We've analyzed 250+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Ecg Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1ECG PowerAppECG PowerAppFree4.5★ (24K)NoNoSep 2026
2ECG+ | Your Watch ECG ReaderECG+ | Your Watch ECG ReaderFree4.5★ (2.5K)NoYesSep 2026
3Apple HealthApple HealthFree3.0★ (7.7K)NoNoSep 2026
4ECG heart analyze - watchECG heart analyze - watchFree4.7★ (1.6K)NoYesSep 2026
5WatchWatchFree3.3★ (8.5K)YesNoSep 2026
6ECG Pro | Road to MasteryECG Pro | Road to MasteryFree4.5★ (3.6K)NoYesSep 2026
7ECG ReportsECG ReportsFreeNoNoJun 2026
8KardiaKardiaFree4.8★ (231K)NoNoSep 2026

Top Picks for Ecg

ECG PowerApp#1

ECG PowerApp by Electricity Company of Ghana Ltd.

Editor's Choice
📊 Productivity
4.5😞(24K ratings)
Free
ECG PowerApp screenshot 1
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Manage your prepaid and postpaid meters with ease. This app allows direct connection to critical information, customer service engagement for issue reporting, and a streamlined top-up process with faster refunds. Enjoy a renewed vision for customer convenience.

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😐(2.5K ratings)
FreeIn-App Purchases
#34in Medical
ECG+ | Your Watch ECG Reader screenshot 1
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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
Apple Health#3

Apple Health by Apple

Worth Considering
💪 Health & Fitness
3.0😐(7.7K ratings)
Free
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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 September 2026, with a 4.5-star average from 24K App Store ratings, and it's free to download.
Yes — 20 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 September 2026.
We track 250+ ecg apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
The ECG PowerApp allows users to top up their prepaid and postpaid meters. It also provides a direct channel to engage with customer service to report issues and receive timely feedback. The app aims to offer a convenient and refreshed experience for managing utility meters.
The app enables topping up for all prepaid and postpaid meter types. It is also expanding to include selected card-based meters via NFC and Bluetooth. The refreshed process ensures faster refunds for any transaction errors, which can be withdrawn instantly to your mobile money wallet or bank account.

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