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Best Ecg Algorithms Apps

248+ iOS apps curated and reviewed

4.0 avg rating
17 free apps
Updated October 2026

Kardia is the household name in ecg algorithms, but it's far from the only option. We track 248+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Ecg Algorithms Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1KardiaKardiaFree4.8★ (232K)NoNoOct 2026
2ECG APPtitudeECG APPtitudeFree4.3★ (7)NoNoMay 2026
3ECG - SmartECG - SmartFree—NoNoMay 2026
4ECG: Interpritation and Tests.ECG: Interpritation and Tests.$1.991.0★ (5)NoNoAug 2026
5ECG Basics Pro - ECG Made EasyECG Basics Pro - ECG Made Easy$3.99—NoNoOct 2026
6ECG - Corrected QT IntervalECG - Corrected QT IntervalFree—YesNoMay 2026
7ECG PracticeECG PracticeFree4.1★ (14)NoYesSep 2026
8ECG Basics Lite: ECG Made EasyECG Basics Lite: ECG Made EasyFree3.0★ (1)YesNoMay 2026

Top Picks for Ecg Algorithms

Kardia#1

Kardia by AliveCor, Inc.

Editor's Choice
🏥 Medical
4.8😊(232K ratings)
Free
#77in Medical
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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 APPtitude#2

ECG APPtitude by Charle Viljoen

ECG reference guide
Strong Contender
🏥 Medical
4.3(7 ratings)
Free
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This medical reference guide provides a comprehensive overview of ECG analysis and interpretation. It features high-quality ECGs from real patients, annotated with explanations of normal and abnormal findings. Content is organized by ECG features and diagnoses for easy learning and reference.

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FAQ about Ecg Algorithms

What are the best ecg algorithms apps for iPhone?
Kardia tops our ecg algorithms apps ranking as of October 2026, with a 4.8-star average from 232K App Store ratings, and it's free to download.
Yes — 17 of the top ecg algorithms apps we rank are free to download, including Kardia and ECG APPtitude.
Kardia has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 248+ ecg algorithms apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.