Best Icardio Free Apps

107+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated July 2026

With an average user rating of 4.5★, the icardio free category is one of the App Store's strongest. Browse all 107+ apps we track, sorted so the most loved ones surface first.

Compare top Icardio Free Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1iCardio - Heart Rate TrackeriCardio - Heart Rate TrackerFree4.5★ (1.5K)YesYesJul 2026
2Apple HealthApple HealthFree3.0★ (7.7K)NoNoJul 2026
3iCardiac: Heart Rate & HealthiCardiac: Heart Rate & HealthFree4.7★ (28K)YesYesJul 2026
4iCardio Workout TrackeriCardio Workout TrackerFree4.8★ (3.4K)YesYesJul 2026
5iCardio: Heart Rate MonitoriCardio: Heart Rate MonitorFreeYesYesJul 2026
6KardiaKardiaFree4.8★ (222K)NoNoJul 2026
7Heart Rate Monitor - Pulse BPMHeart Rate Monitor - Pulse BPMFree4.6★ (128K)YesYesJul 2026
8Blood Oxygen LevelBlood Oxygen LevelFree4.3★ (2K)YesNoJul 2026

Top Picks for Icardio Free

iCardio - Heart Rate Tracker#1

iCardio - Heart Rate Tracker by APEXMOBI PTE. LTD.

Pulse Monitor & Blood Pressure
Editor's Choice
💪 Health & Fitness
4.5😐(1.5K ratings)
FreeAdsIn-App Purchases
iCardio - Heart Rate Tracker screenshot 1
iCardio - Heart Rate Tracker screenshot 2
iCardio - Heart Rate Tracker screenshot 3
iCardio - Heart Rate Tracker screenshot 4
iCardio - Heart Rate Tracker screenshot 5
iCardio - Heart Rate Tracker screenshot 6

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.

What We Love

  • 👍 Clean and easy to use interface
  • 🎉 Accurate heart rate tracking
  • 📊 Useful health insights and trends

Room to Improve

  • 💰 Expensive with too many in-app purchases
  • ❌ Inaccurate blood sugar/glucose monitoring
  • 🚫 Doesn't work as advertised
Apple Health#2

Apple Health by Apple

Strong Contender
💪 Health & Fitness
3.0😐(7.7K ratings)
Free
Apple Health screenshot 1
Apple Health screenshot 2
Apple Health screenshot 3
Apple Health screenshot 4
Apple Health screenshot 5

Consolidate and securely store your health and fitness data from various sources. Visualize trends, track progress, and gain insights into your well-being. Share information with trusted individuals and manage medications and mental health.

What We Love

  • 🚀 Accurate step counting
  • 👍 Helpful for tracking health data
  • 🚑 Saved user's life by detecting heart issues
  • 💡 Integrates well with other health apps

Room to Improve

  • 🐛 Inconsistent step/distance tracking
  • 🐛 Sleep tracking issues
  • 🐛 Medication tracking limitations
iCardiac: Heart Rate & Health#3

iCardiac: Heart Rate & Health by BEGAMOB GLOBAL LIMITED

Heart Rate, Blood Pressure App
Worth Considering
💪 Health & Fitness
4.7😞(28K ratings)
FreeAdsIn-App Purchases
#22in Health & Fitness
iCardiac: Heart Rate & Health screenshot 1
iCardiac: Heart Rate & Health screenshot 2
iCardiac: Heart Rate & Health screenshot 3
iCardiac: Heart Rate & Health screenshot 4
iCardiac: Heart Rate & Health screenshot 5
iCardiac: Heart Rate & Health screenshot 6

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.

What We Love

  • 👍 Easy to use
  • 🚀 Convenient for tracking health
  • 💡 Helpful for people with heart issues
  • 🤖 Accurate readings

Room to Improve

  • 🐛 Inaccurate measurements
  • 💰 Misleading subscription model
  • 🔒 Difficult to cancel subscription

More Icardio Free apps to explore

4
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
5
iCardio: Heart Rate Monitor
iCardio: Heart Rate Monitor
iCardio: Heart Rate Monitor
Heart Rate & Blood Pressure
Free

Track heart metrics like HR, BPM, and HRV using your phone camera or Apple Watch. Monitor sleep, log blood pressure, and utilize AI insights for personalized lifestyle suggestions. Includes guided breathing and meditation exercises.

Heart rate monitoring (camera/Apple Watch)Heart Rate Variability (HRV) trackingSleep monitoring and snore recording
💪 Health & Fitness
(0)
free with in-app purchases
6
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
(222K)
free
7
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
8
Blood Oxygen Level
Blood Oxygen Level
Blood Oxygen Level
Record pulse and oxygen level
Free

Easily record your daily pulse and blood oxygen levels. Track your health statistics over time with simple data entry and clear visualizations. Requires an external device like a pulse oximeter or smartwatch for measurements.

Record pulse measurementsRecord blood oxygen levelsDaily measurement tracking
🏥 Medical
(2K)
ad-supported
9
Blood Pressure Monitor-BP Log
Blood Pressure Monitor-BP Log
Blood Pressure Monitor-BP Log
Heart Rate & Blood Pressure
Free

Track your heart rate, blood pressure, and diet with this comprehensive health companion. Utilize your phone's camera for heart rate checks and AI for food calorie analysis. Includes sleep sounds to aid relaxation and improve sleep quality.

Heart rate monitoring via phone cameraBlood pressure recording and trend analysisSoothing sleep soundscapes
🌟 Lifestyle
(11K)
free
10
Free Blood Pressure™ App
Free Blood Pressure™ App
Free Blood Pressure™ App
CVS Monitor Tracker Log Heart
Free

Monitor and manage your blood pressure, heart rate, weight, glucose, and exercise. Get personalized insights and trend visualizations to understand your health patterns. Log medications with reminders and share detailed reports with your doctor.

Easy BP loggingInstant heart rate checkPersonalized health insights
💪 Health & Fitness
(219)
subscription
11
iCardial - Heart Rate & Health
iCardial - Heart Rate & Health
iCardial - Heart Rate & Health
Blood Pressure & Blood Sugar
Free

Monitor your heart rate, blood pressure, and blood sugar with this comprehensive health tracking app. It offers ECG readings, AI-powered health insights, and a smart food scanner to help you manage your wellness effectively.

Real-time heart rate and pulse monitoringBlood pressure tracking and trend analysisBlood sugar and glucose logging
💪 Health & Fitness
(81)
free with in-app purchases
12
ECG+ | Your Watch ECG Reader
ECG+ | Your Watch ECG Reader
ECG+ | Your Watch ECG Reader
Evidence your doctor can use
Free

This app enhances your Apple Watch ECG recordings by calculating PQRST to reveal your unique heartbeat signature. It also monitors Heart Rate Variability (HRV), an objective measure of physical readiness, and integrates with Apple Health.

ECG recording analysisHeart Rate Variability (HRV) trackingPQRST calculation
🏥 Medical
(2.3K)
free with in-app purchases
13
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
14
Blood Oxygen App
Blood Oxygen App
Blood Oxygen App
SpO2 Level Monitor・Heart Rate
Free

Monitor blood oxygen levels and heart rate using your phone's camera or by syncing with your Apple Watch. Track vital signs, share data with your doctor, and access curated health articles. Includes breathing exercises and sleep reports.

Blood oxygen monitoringHeart rate estimation via cameraApple Watch sync
🏥 Medical
(31K)
freemium
15
EasyNG Charge Capture&Charting
EasyNG Charge Capture&Charting
EasyNG Charge Capture&Charting
Mobile workflows for NextGen®
Free

Streamline hospital patient management and charge capture directly within your EMR. Dictate notes, capture signatures, and access crucial patient data on the go. Improve efficiency and reduce administrative costs.

Patient charge captureDictate visit notes with Dragon MedicalIntegrated signature capture
🏥 Medical
(164)
paid
16
Free Blood Pressure Monitor™
Free Blood Pressure Monitor™
Free Blood Pressure Monitor™
Tracker Log Monitor for iphone
Free

Easily track your blood pressure, heart rate, weight, and glucose with this comprehensive health monitoring app. Visualize your progress with insightful charts and trends to understand your body's response over time and build healthier routines.

Track and log BP, heart rate, weight, and glucoseVisualize progress with charts and trendsMedication tracking and reminders
💪 Health & Fitness
(11)
ad-supported
17
PMcardio for Individuals
PMcardio for Individuals
PMcardio for Individuals
AI that reads ECGs
Free

This app provides instant AI-powered ECG interpretations by analyzing photos of 12-lead ECGs. It detects various cardiac conditions, including STEMI equivalents, and offers detailed measurements and explainability features. It's designed for healthcare professionals to use anytime, anywhere.

Instant AI ECG image analysisDetects STEMI EquivalentsAI explainability heatmaps
🏥 Medical
(269)
freemium
18
Metric - Live Longer
Metric - Live Longer
Metric - Live Longer
Health, activity, leaderboard
Free

This app helps you understand your body's aging process and provides tools to potentially slow it down. It connects you with a community focused on health and longevity, encouraging friendly competition for better aging rates.

Biological aging analysisHabit tracking for longevityCommunity leaderboards
💪 Health & Fitness
(24)
free with in-app purchases
19
Blood Pressure Monitor| Cardio
Blood Pressure Monitor| Cardio
Blood Pressure Monitor| Cardio
Check Heart Rate - Tracker
Free

Easily log and monitor your blood pressure readings. Visualize trends with charts and graphs to better understand your heart health. Share detailed reports with your doctor or family for informed health management.

Blood pressure loggingSystolic, diastolic, and pulse trackingTrend charts and graphs
💪 Health & Fitness
(43)
freemium
20
Welltory: Health, Heart Rate
Welltory: Health, Heart Rate
Welltory: Health, Heart Rate
Stress, Sleep, BP, O2 Monitor
Free

This app helps you understand your body's signals by analyzing heart rate variability and integrating data from over 1,000 devices and apps. It provides science-backed insights into sleep, stress, heart health, and activity to help you feel better and optimize your wellness.

Heart rate variability analysisSleep quality insightsStress monitoring
💪 Health & Fitness
(130K)
freemium

FAQ about Icardio Free

What are the best icardio free apps for iPhone?
iCardio - Heart Rate Tracker tops our icardio free apps ranking as of July 2026, with a 4.5-star average from 1.5K App Store ratings, and it's free to download.
iCardio - Heart Rate Tracker shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 107+ icardio free apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
iCardio is a health and wellness app that allows you to monitor your real-time heart rhythms, sleep patterns, blood pressure trends, blood sugar patterns, and blood oxygen saturation (SpO2). It also provides daily health assessments, personalized lifestyle tips, and mental health tests.
You can instantly check your heart rate using your fingertip and your phone's camera. The app also offers HRV analysis to monitor stress, energy, and recovery.