Best Heart Rhythm Analyzer Apps

243+ iOS apps curated and reviewed

3.9 avg rating
19 free apps
Updated October 2026

The best heart rhythm analyzer apps on iPhone average 3.9★ across 243+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.

Compare top Heart Rhythm Analyzer Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1KardiaKardiaFree4.8★ (238K)NoNoNov 2026
2ECG heart analyze - watchECG heart analyze - watchFree4.7★ (1.7K)NoYesNov 2026
3Heartify: Heart Health MonitorHeartify: Heart Health MonitorFree4.7★ (119K)NoYesNov 2026
4Heart Rate Monitor - Pulse HRHeart Rate Monitor - Pulse HRFree4.1★ (9K)NoYesNov 2026
5Heart Analyzer: Pulse TrackerHeart Analyzer: Pulse TrackerFree4.7★ (22K)NoYesNov 2026
6EKGSmart: Rhythm IdentifierEKGSmart: Rhythm IdentifierFree5.0★ (1)NoNoOct 2026
7HeartScan: Heart Rate MonitorHeartScan: Heart Rate MonitorFree3.6★ (52)YesYesOct 2026
8HeartLab: ECG & EKG for WatchHeartLab: ECG & EKG for WatchFree3.6★ (26)YesYesOct 2026

Top Picks for Heart Rhythm Analyzer

4.8😊(238K ratings)
Free
#88in 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
Heartify: Heart Health Monitor#3

Heartify: Heart Health Monitor by HEARTIFY HEALTH, INC.

Pulse & Stress Analyzer, HRV
Worth Considering
💪 Health & Fitness
4.7😐(119K ratings)
FreeIn-App Purchases
Heartify: Heart Health Monitor screenshot 1
Heartify: Heart Health Monitor screenshot 2
Heartify: Heart Health Monitor screenshot 3
Heartify: Heart Health Monitor screenshot 4
Heartify: Heart Health Monitor screenshot 5
Heartify: Heart Health Monitor screenshot 6

Monitor your heart rate and track key health metrics like HRV, stress, and energy levels using your phone's camera. Gain insights into your heart health with educational content and progress reports. Connect with a community and access premium features through subscription.

What We Love

  • 🚀 Accurate heart rate measurements
  • 👍 Provides detailed health insights
  • 🤔 Helpful for monitoring heart conditions
  • 👍 User-friendly app design

Room to Improve

  • 💰 Expensive subscription model
  • 🔍 Inconsistent or inaccurate readings
  • 🤔 Confusing or overwhelming data
  • 🤷‍♀️ Limited functionality in free version

More Heart Rhythm Analyzer apps to explore

FAQ about Heart Rhythm Analyzer

What are the best heart rhythm analyzer apps for iPhone?
Kardia tops our heart rhythm analyzer apps ranking as of October 2026, with a 4.8-star average from 238K App Store ratings, and it's free to download.
Yes — 19 of the top heart rhythm analyzer apps we rank are free to download, including Kardia and ECG heart analyze - watch.
Kardia has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 243+ heart rhythm analyzer apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.