Best Afib Check Apps

249+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated August 2026

Looking for free afib check apps? 20 of our 249+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Afib Check Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Cardiio: Heart Rate MonitorCardiio: Heart Rate MonitorFree4.7★ (58K)NoYesAug 2026
2Instant Pulse - Blood PressureInstant Pulse - Blood PressureFree4.6★ (5.3K)YesYesAug 2026
3Photo AFib Detector (Lite)Photo AFib Detector (Lite)Free2.2★ (42)NoNoJul 2026
4ECG heart analyze - watchECG heart analyze - watchFree4.7★ (1.6K)NoYesAug 2026
5FixAFibFixAFibFreeNoNoMay 2026
6Watch ECG Pro - Deep AnalysisWatch ECG Pro - Deep AnalysisFree4.5★ (62)YesYesAug 2026
7AFib 2024AFib 2024FreeNoNoMay 2026
8iPulse: Heart Rate Monitor HRViPulse: Heart Rate Monitor HRVFree4.8★ (5)YesYesAug 2026

Top Picks for Afib Check

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
Cardiio: Heart Rate Monitor screenshot 2
Cardiio: Heart Rate Monitor screenshot 3
Cardiio: Heart Rate Monitor screenshot 4
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

Room to Improve

  • 🐛 Inconsistent or unreliable readings
  • 🐛 Difficulty getting readings after exercise
  • 🐛 Compatibility issues with newer iPhone models
Instant Pulse - Blood Pressure#2

Instant Pulse - Blood Pressure by Shenzhen Plus1Health Technology Co., Ltd

Heart Mate, AFib, Oxygen,HRV
Strong Contender
💪 Health & Fitness
4.6😞(5.3K ratings)
FreeAdsIn-App Purchases
Instant Pulse - Blood Pressure screenshot 1
Instant Pulse - Blood Pressure screenshot 2
Instant Pulse - Blood Pressure screenshot 3
Instant Pulse - Blood Pressure screenshot 4

Monitor and manage your pulse rate, rhythm, blood pressure, and oxygen levels using your smartphone camera. Quickly check your heart rhythm and track vital signs for general health and wellbeing.

What We Love

  • ⭐ Works
  • 🙌 Good app
  • 👍 Decent app
  • ✨ Effective

Room to Improve

  • 🚫 Not accurate
  • 💰 Paid features
  • 📢 Excessive ads
Photo AFib Detector (Lite)#3

Photo AFib Detector (Lite) by Lai Man Po

Worth Considering
💪 Health & Fitness
2.2(42 ratings)
Free
Photo AFib Detector (Lite) screenshot 1
Photo AFib Detector (Lite) screenshot 2
Photo AFib Detector (Lite) screenshot 3
Photo AFib Detector (Lite) screenshot 4
Photo AFib Detector (Lite) screenshot 5

This app uses your smartphone's camera to detect potential signs of Atrial Fibrillation (AFib) and monitor your heart rate. It analyzes fingertip video to extract signals and estimate key parameters for AFib detection. It also provides heart rate monitoring based on your age.

More Afib Check apps to explore

4
ECG heart analyze - watch
ECG heart analyze - watch
ECG heart analyze - watch
EKG, HRV, Stress monitor
Free

This app analyzes heart rhythm data from your Apple Watch to provide insights into atrial fibrillation, HRV, stress, and energy levels. It offers a holistic health snapshot and personalized recommendations for better well-being.

Atrial Fibrillation vs. Sinus Rhythm analysisHRV analysis for cardiovascular healthStress and energy level insights
💪 Health & Fitness
(1.6K)
free with in-app purchases
5
FixAFib
FixAFib
FixAFib
Atrial Fibrillation
Free
💪 Health & Fitness
(0)
6
Watch ECG Pro - Deep Analysis
Watch ECG Pro - Deep Analysis
Watch ECG Pro - Deep Analysis
Arrhythmia, AFibCheck, HRV
Free

Monitor your heart rhythm and analyze ECG data from wearables or patch recorders. Receive detailed feedback and practical tips for improving your physical health. This app is for informational purposes and not a substitute for professional medical advice.

Analyze ECG from Apple Watch or patch recorderMeasure and analyze pulse rhythm with phone cameraReal-time ECG data capture via Bluetooth
🏥 Medical
(62)
free with in-app purchases
7
AFib 2024
AFib 2024
AFib 2024
by MCI Group Holding SA
Free
💼 Business
(0)
8
iPulse: Heart Rate Monitor HRV
iPulse: Heart Rate Monitor HRV
iPulse: Heart Rate Monitor HRV
Heart Health & Calorie Tracker
Free

Monitor your heart rate and HRV using your iPhone's camera. Track calories with AI food scanning, gain wellness insights, and build healthier habits for a more energetic life. This app supports general wellness and is not a medical device.

Heart Rate & HRV MonitoringCalorie Tracker & AI Food ScannerAI Wellness Insights
💪 Health & Fitness
(5)
free with in-app purchases
9
Kardia
Kardia
Kardia
by AliveCor, Inc.
Free

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.

Record medical-grade EKGsInstant arrhythmia analysisShare heart data with doctors
🏥 Medical
(226K)
free
10
AF Monitor
AF Monitor
AF Monitor
Record & display AFib episodes
Free
🏥 Medical
(0)
11
AFibLife™
AFibLife™
AFibLife™
by Appmanschap B.V.
Free

Track and understand your AFib symptoms to inform discussions with your doctor. Record daily experiences like symptoms, medications, and activities. Integrate health data from wearables for a comprehensive view of your well-being.

AFib symptom trackingDaily experience recordingHealth data integration (Apple Watch, KardiaMobile 6L)
💪 Health & Fitness
(9)
free with in-app purchases
12
Instant Heart Rate: HR Monitor
Instant Heart Rate: HR Monitor
Instant Heart Rate: HR Monitor
Pulse Tracker & Stress Test
Free

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.

Heart rate measurementStress level checkPulse waveform graphs
💪 Health & Fitness
(229K)
free with in-app purchases
13
CardioBot: Heart Rate Monitor
CardioBot: Heart Rate Monitor
CardioBot: Heart Rate Monitor
Watch HRV, Vitals & Stress
Free

Monitor your heart rate and daily activities with this comprehensive health tracker. It analyzes cardiovascular health, provides smart recommendations based on AHA studies, and offers detailed stress and sleep analysis. View your data through an elegant interface with color-coded charts and timelines.

Heart rate monitoringActivity trackingCardiovascular health analysis
💪 Health & Fitness
(10K)
subscription
14
Antiarrhythmics for Afib
Antiarrhythmics for Afib
Antiarrhythmics for Afib
by UMA MLG, LLC
Free
📚 Education
(0)
15
AFib Manager
AFib Manager
AFib Manager
for Atrial Fibrillation
Free

This app helps individuals manage atrial fibrillation by tracking symptoms, medications, and moods. It visualizes health data in charts, allowing users to spot trends and share information with care providers. Features include daily journaling, medication reminders, and educational resources.

Daily symptom and mood journalingMedication tracking and remindersData visualization with charts and graphs
🏥 Medical
(14)
free
16
My AFib Companion
My AFib Companion
My AFib Companion
Episode log & doctor reports
Free
💪 Health & Fitness
(0)
17
Pulse Tracker - Heart Rate
Pulse Tracker - Heart Rate
Pulse Tracker - Heart Rate
Blood Pressure Monitor, Oxygen
Free

Monitor your heart rate, blood pressure, and oxygen levels using your phone's camera. Track various health metrics, view historical data, and receive AI-powered insights to proactively manage your well-being.

Real-time heart rate monitoring via cameraTrack blood pressure and oxygen levelsMonitor stress, energy, and HRV
💪 Health & Fitness
(199)
subscription
18
POTS Check
POTS Check
POTS Check
Orthostatic Intolerance Test
Free
💪 Health & Fitness
(0)
19
Code Blue Log
Code Blue Log
Code Blue Log
by Ibi Keller
Free
🔧 Utilities
(0)
20
Frontier X Plus
Frontier X Plus
Frontier X Plus
by Fourthfrontier
Free

This medical device app pairs with a wearable ECG monitor to record, store, and transfer single-channel electrocardiogram rhythms for evaluation and long-term monitoring. It provides real-time insights into heart health, including AFib detection and arrhythmia burden analysis, and integrates with HealthKit.

Medical-grade ECG monitoringReal-time AFib and arrhythmia detectionArrhythmia analysis across sleep, rest, and activity
🏥 Medical
(1)
free

FAQ about Afib Check

What are the best afib check apps for iPhone?
Cardiio: Heart Rate Monitor tops our afib check apps ranking as of August 2026, with a 4.7-star average from 58K App Store ratings, and it's free to download.
Yes — 20 of the top afib check apps we rank are free to download, including Cardiio: Heart Rate Monitor and Instant Pulse - Blood Pressure.
Cardiio: Heart Rate Monitor has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 249+ afib check apps on the iOS App Store as of August 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.