Best Heart Palpitations Apps

250+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated September 2026

Looking for free heart palpitations apps? 19 of our 250+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Heart Palpitations Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Cardiio: Heart Rate MonitorCardiio: Heart Rate MonitorFree4.7★ (58K)NoYesSep 2026
2KardiaKardiaFree4.8★ (232K)NoNoSep 2026
3Instant Heart Rate: HR MonitorInstant Heart Rate: HR MonitorFree4.9★ (229K)YesYesSep 2026
4Heartify: Heart Health MonitorHeartify: Heart Health MonitorFree4.7★ (119K)NoYesSep 2026
5Heart Analyzer: Pulse TrackerHeart Analyzer: Pulse TrackerFree4.7★ (22K)NoYesSep 2026
6Pulse Monitor: Heart RatePulse Monitor: Heart RateFree5.0★ (3)YesYesSep 2026
7PulseLens: Heart Rate MonitorPulseLens: Heart Rate MonitorFreeYesYesMay 2026
8Heart Rate Tracker: PulseCheckHeart Rate Tracker: PulseCheckFree5.0★ (1)YesYesSep 2026

Top Picks for Heart Palpitations

Cardiio: Heart Rate Monitor#1

Cardiio: Heart Rate Monitor by Cardiio, Inc.

HR checker & beat analyzer
Editor's Choice
💪 Health & Fitness
4.7😊(58K ratings)
FreeIn-App Purchases
Cardiio: Heart Rate Monitor screenshot 1
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Cardiio: Heart Rate Monitor screenshot 5
Cardiio: Heart Rate Monitor screenshot 6

Easily track your heart rate, blood oxygen, and fitness using your phone's camera. Get instant readings, analyze trends, and access quick workouts to improve your cardiovascular health. Unlock advanced features for deeper insights and personalized health comparisons.

What We Love

  • 👍 Accurate heart rate monitoring
  • 👍 Convenient and easy to use
  • 👍 Helpful for monitoring heart health conditions
  • 👍 Useful workout features
  • 👍 Integrates well with Apple Health

Room to Improve

  • 🐛 Inconsistent or unreliable readings
  • 🐛 Difficulty getting readings after exercise
  • 🐛 Compatibility issues with newer iPhone models
  • 💰 Paid features not worth the cost
  • 🔒 Privacy concerns with data sharing
Kardia#2
4.8😊(232K ratings)
Free
#61in 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
Instant Heart Rate: HR Monitor#3

Instant Heart Rate: HR Monitor by Bodymatter, Inc.

Pulse Tracker & Stress Test
Worth Considering
💪 Health & Fitness
4.9😐(229K ratings)
FreeAdsIn-App Purchases
Instant Heart Rate: HR Monitor screenshot 1
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Instant Heart Rate: HR Monitor screenshot 6

Measure your heart rate and stress levels accurately using your phone's camera. Track trends, view pulse waveforms, and utilize a StandUp test for fitness insights. Integrates with Apple Health.

What We Love

  • 🚀 Accurate heart rate measurements
  • 📊 Helpful for monitoring heart health
  • 💾 Saves and tracks heart rate history
  • 🆓 Free version available

Room to Improve

  • 🔒 Requires account creation to use
  • 💰 Expensive subscription for full features
  • 📢 Intrusive ads in free version
  • 🤖 Inconsistent or inaccurate readings

More Heart Palpitations apps to explore

FAQ about Heart Palpitations

What are the best heart palpitations apps for iPhone?
Cardiio: Heart Rate Monitor tops our heart palpitations apps ranking as of September 2026, with a 4.7-star average from 58K App Store ratings, and it's free to download.
Yes — 19 of the top heart palpitations apps we rank are free to download, including Cardiio: Heart Rate Monitor and Kardia.
Cardiio: Heart Rate Monitor has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ heart palpitations apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Cardiio transforms your iPhone into a health tool to track your heart rate, blood oxygen, and fitness. It provides instant readings, analyzes trends over time, and offers quick workouts to improve heart health. The app is designed for informational purposes and not for medical use.
To measure your heart rate, simply place your finger on your iPhone's camera. The app will then provide an accurate reading in seconds. This feature allows for effortless and instant heart rate monitoring.