Best Cardio Monitor Apps

231+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated June 2026

Whether you're new to cardio monitor or looking for an upgrade, our curated collection of 231+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Top Picks for Cardio Monitor

Instant Heart Rate: HR Monitor#1

Instant Heart Rate: HR Monitor by Bodymatter, Inc.

Pulse Tracker & Stress Test
Editor's Choice
💪 Health & Fitness
4.9😐(229K ratings)
FreeAdsIn-App Purchases
Instant Heart Rate: HR Monitor screenshot 1
Instant Heart Rate: HR Monitor screenshot 2
Instant Heart Rate: HR Monitor screenshot 3
Instant Heart Rate: HR Monitor screenshot 4
Instant Heart Rate: HR Monitor screenshot 5
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
Kardia#2

Kardia by AliveCor, Inc.

Strong Contender
🏥 Medical
4.8😊(217K ratings)
Free
#60in 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

Room to Improve

  • 🔒 Requires subscription to unlock advanced features
  • 🔋 Battery life issues
  • 🔌 Connectivity problems
Heart Analyzer: Pulse Tracker#3

Heart Analyzer: Pulse Tracker by Helix Apps LTD

Watch Health & Cardio Metrics
Worth Considering
💪 Health & Fitness
4.7😊(22K ratings)
FreeIn-App Purchases
Heart Analyzer: Pulse Tracker screenshot 1
Heart Analyzer: Pulse Tracker screenshot 2
Heart Analyzer: Pulse Tracker screenshot 3
Heart Analyzer: Pulse Tracker screenshot 4
Heart Analyzer: Pulse Tracker screenshot 5
Heart Analyzer: Pulse Tracker screenshot 6

Gain deep insights into your heart health using data from your Apple Watch. Visualize trends, analyze metrics like Cardio Recovery and Heart Rate Zones, and generate detailed PDF reports. Offers advanced features and privacy-focused data handling.

What We Love

  • 🚀 Great app for health monitoring
  • 👍 Packed with useful information
  • 🚀 Excellent visualizations and charts
  • 👍 Easy to use and understand

Room to Improve

  • 🐛 Occasional crashes or bugs
  • 🔋 Drains Apple Watch battery
  • 🔍 Needs more explanation of metrics

More Cardio Monitor apps to explore

4
Cardiio: Heart Rate Monitor
Cardiio: Heart Rate Monitor
Cardiio: Heart Rate Monitor
HR checker & beat analyzer
Free

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.

Instant heart rate monitoringBlood oxygen and fitness trackingQuick 7-minute workouts
💪 Health & Fitness
(58K)
free with in-app purchases
5
iCardiac: Heart Rate & Health
iCardiac: Heart Rate & Health
iCardiac: Heart Rate & Health
Heart Rate, Blood Pressure App
Free

Monitor your heart health and overall well-being with advanced tracking and AI-powered insights. Analyze heart rate, blood pressure, and mood to understand your body's signals and receive personalized health guidance.

Precise heart monitoring (HR, HRV)Blood pressure, temperature, SpO2 trackingMood and emotion correlation
💪 Health & Fitness
(26K)
free with in-app purchases
6
Heart Rate Monitor - Pulse BPM
Heart Rate Monitor - Pulse BPM
Heart Rate Monitor - Pulse BPM
Pulse: Step,Health HR&Oximeter
Free

Easily monitor your heart rate, track steps, and record vital health metrics like blood pressure and body temperature. Save and visualize your health data, set reminders, and share your progress with friends and family. This app provides convenient health insights for daily well-being.

Measure heart rate anywhereTrack steps, blood pressure, and body temperatureSave and visualize health data
💪 Health & Fitness
(128K)
freemium
7
InPulse - Heart Rate Monitor
InPulse - Heart Rate Monitor
InPulse - Heart Rate Monitor
Log Blood Pressure & Oxygen
Free

Monitor your heart rate using your iPhone's camera and log blood pressure and oxygen saturation. Receive daily wellness assessments, habit tracking, and emotional wellbeing tools. This app is for fitness and general wellness information.

Measure heart rate with cameraLog blood pressure and oxygenDaily wellness assessments
💪 Health & Fitness
(166K)
freemium
8
CardioBot: Heart Rate Monitor
CardioBot: Heart Rate Monitor
CardioBot: Heart Rate Monitor
Cardio Activity HRV Tracker
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
(9.7K)
subscription
9
iCardio Workout Tracker
iCardio Workout Tracker
iCardio Workout Tracker
Do heart rate training right!
Free

This app helps you train smarter by using your heart rate data. It tracks workouts, provides real-time feedback, and integrates with wearables and Apple Health to offer insights into your performance and progress.

Heart rate zone trackingGPS route mappingVoice coaching
💪 Health & Fitness
(3.4K)
freemium
10
Blood Pressure and Heartbeat
Blood Pressure and Heartbeat
Blood Pressure and Heartbeat
Health Monitor & BP Tracker
Free

Easily log, track, and analyze your blood pressure and heart rate readings. Visualize trends with clear graphs and set personalized reminders to stay on top of your health. Export detailed reports for your doctor.

Easy data entry for blood pressure and pulseVisual insights with detailed graphsPersonalized reminders for tracking
🏥 Medical
(21)
free with in-app purchases
11
Heart Rate Plus: Pulse Monitor
Heart Rate Plus: Pulse Monitor
Heart Rate Plus: Pulse Monitor
Heart Rate Monitor and Tracker
Free

Monitor your heart rate using your smartphone's camera. The app detects subtle color changes in your fingertip to calculate your pulse, providing real-time graphs and the ability to save and share results. It's designed for general fitness and wellness tracking.

Measure heart rate with smartphone cameraReal-time pulse graph (PPG)Save unlimited results with tags
💪 Health & Fitness
(3.4K)
free with in-app purchases
12
iCardio - Heart Rate Tracker
iCardio - Heart Rate Tracker
iCardio - Heart Rate Tracker
Pulse Monitor & Blood Pressure
Free

Monitor your heart rate, blood pressure, blood sugar, and sleep patterns. Gain insights into your stress levels and mental well-being with personalized tips and reminders. Track your progress with detailed history reports and integrate with Apple Health.

Heart Rate MeasurementHRV AnalysisBlood Sugar Log
💪 Health & Fitness
(1.5K)
freemium
13
BreathNow - blood pressure app
BreathNow - blood pressure app
BreathNow - blood pressure app
Breathing, BP & pulse monitor
Free

Monitor your blood pressure, heart rate, and stress levels with guided breathing exercises and meditations. This app helps you relax, lower your BP and pulse, and offers a cardio fitness test. It integrates with Apple Health and requires an external BP monitor for readings.

Blood pressure trackingHeart rate monitoringStress monitoring
💪 Health & Fitness
(2.8K)
free with in-app purchases
14
Pulse & Heart Rate Monitor
Pulse & Heart Rate Monitor
Pulse & Heart Rate Monitor
HR, Blood Pressure App& Oxygen
Free

Track your heart rate, blood oxygen, and blood pressure with this comprehensive health monitoring app. Gain insights into your fitness levels, stress, and readiness through detailed data analysis and guided breathing exercises. Seamlessly syncs with your device's health app for a complete overview.

Heart Rate & HRV MonitoringBlood Oxygen RecordingBlood Pressure Logging
💪 Health & Fitness
(6.4K)
free with in-app purchases
15
Card/io - Heart Monitoring
Card/io - Heart Monitoring
Card/io - Heart Monitoring
Remote Heart rate Tracker
Free

This app pairs with a unique sensor to monitor heart rate, respiratory rate, and stress levels without any wearable devices. It provides real-time alerts for significant heart rate changes and offers insights into overall wellness through continuous tracking.

Touchless heart rate monitoringTouchless respiratory rate monitoringTouchless stress level tracking (HRV)
💪 Health & Fitness
(2)
free
16
Heart Rate Monitor-Plus1Health
Heart Rate Monitor-Plus1Health
Heart Rate Monitor-Plus1Health
Instant Pulse & Stress Monitor
Free

This app uses your phone's camera and flash to measure your heart rate. It provides real-time pulse charts and can analyze abnormal heart rates. Premium features include unlimited storage and stress level analysis.

Heart Rate MeasurementApple Health IntegrationAbnormal Heart Rate Analysis
💪 Health & Fitness
(1.3K)
free with in-app purchases
17
Cardio Care: HR Monitor
Cardio Care: HR Monitor
Cardio Care: HR Monitor
heart rate,HRV&stress insights
Free

Monitor your daily heart rhythm with key metrics like heart rate, HRV, stress, and energy levels. Track trends over time with clear charts and receive lifestyle tips for healthier routines. Features AI-powered health insights and reminders for consistent tracking.

Measure and log heart rate (BPM)Understand HRV trends for stress and recoveryTrack daily energy and stress fluctuations
🔧 Utilities
(61)
free with in-app purchases
18
Blood Pressure Monitor: Cardio
Blood Pressure Monitor: Cardio
Blood Pressure Monitor: Cardio
BP: Heart rate & Pulse Tracker
Free

Effortlessly track, monitor, and understand your blood pressure readings. Gain insights into trends with smart analysis and personalized reminders. Maintain a health history log and access educational resources for better cardiovascular health.

Easy blood pressure trackingSmart analysis of trendsPersonalized reminders
💪 Health & Fitness
(517)
free with in-app purchases
19
Pulse Checker & Heart Rate App
Pulse Checker & Heart Rate App
Pulse Checker & Heart Rate App
Health, HRV & Stress Monitor
Free

This app analyzes your heart rate and heart rate variability (HRV) using your smartphone's camera to provide real-time health insights. It offers personalized recommendations and tracks your progress with intuitive graphs, helping you manage your well-being.

Real-time heart rate analysisHeart rate variability (HRV) trackingPersonalized health recommendations
💪 Health & Fitness
(72)
free with in-app purchases
20
Hands Free Heart Rate Monitor
Hands Free Heart Rate Monitor
Hands Free Heart Rate Monitor
Measure Pulse with a Selfie
Free

Measure your pulse by simply looking at your phone. This app uses advanced technology to detect subtle facial color changes, providing a quick and easy way to monitor your heart rate. Readings can be conveniently saved to Apple Health.

Measure pulse with a selfieFast and simple to useNo camera flash or smudging
💪 Health & Fitness
(5K)
free

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