Best Kardio Apps

60+ iOS apps curated and reviewed

4.2 avg rating
19 free apps
Updated May 2026

Looking for free kardio apps? 19 of our 60+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Top Picks for Kardio

Kardia#1

Kardia by AliveCor, Inc.

Editor's Choice
🏥 Medical
4.8😊(217K ratings)
Free
#85in Medical
Kardia screenshot 1
Kardia screenshot 2
Kardia screenshot 3
Kardia screenshot 4
Kardia screenshot 5
Kardia screenshot 6

Record and monitor your heart's activity with Kardia's FDA-cleared personal EKG devices. Instantly detect common arrhythmias, share data with your doctor, and track your heart health history from the comfort of home. Get the Kardia device and start taking control of your heart health today.

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
Kardio: Run, Bike, Walk, Share#2

Kardio: Run, Bike, Walk, Share by Korda grupp, ooo

Track & share with friends
Strong Contender
💪 Health & Fitness
5.0(3 ratings)
Free
Kardio: Run, Bike, Walk, Share screenshot 1
Kardio: Run, Bike, Walk, Share screenshot 2
Kardio: Run, Bike, Walk, Share screenshot 3
Kardio: Run, Bike, Walk, Share screenshot 4
Kardio: Run, Bike, Walk, Share screenshot 5
Kardio: Run, Bike, Walk, Share screenshot 6

Track and analyze your running, cycling, walking, and hiking activities with a comprehensive tracker that monitors progress and shares results on social media. Download the app now and join a community that helps you improve your fitness records and achieve your goals.

More Kardio apps to explore

4
Instant Heart Rate: HR Monitor
Instant Heart Rate: HR Monitor
Instant Heart Rate: HR Monitor
Pulse Tracker & Stress Test
Free

Track your heart rate instantly using your smartphone camera. Get real-time heart rate measurements, track your fitness progress, and stay on top of your health goals with ease. Download now and take control of your heart health.

💪 Health & Fitness
(229K)
5
KardioPAC
KardioPAC
KardioPAC
Connect with your doctor
Free
💪 Health & Fitness
(3)
6
KardioPAC_provider
KardioPAC_provider
KardioPAC_provider
Connect with your doctor
Free
💪 Health & Fitness
(0)
7
ECG+ | Your Watch ECG Reader
ECG+ | Your Watch ECG Reader
ECG+ | Your Watch ECG Reader
The original ECG analyzer
Free

This application is a comprehensive ECG analyzer that accurately measures QTc intervals for identifying potential cardiac risks. Its user-friendly interface provides detailed analysis to assist healthcare professionals in making informed decisions. Try it now for efficient ECG interpretation and monitoring.

🏥 Medical
(2.2K)
8
KardiaStation Professional
KardiaStation Professional
KardiaStation Professional
by AliveCor, Inc.
Free

This application is designed for medical professionals to record patient ECG data using FDA-cleared ECG devices, enabling point-of-care functionality. It allows trained professionals to easily capture patient heart data, and they can get started by downloading the app.

🏥 Medical
(42)
9
Heart Rate Monitor · Pulse App
Heart Rate Monitor · Pulse App
Heart Rate Monitor · Pulse App
Heart Rate & Pulse Monitor
Free

Monitor & Pulse App is a user-friendly application designed to track and monitor your heart rate accurately. Stay on top of your health with real-time updates and personalized insights. Download now and take control of your heart health today!

💪 Health & Fitness
(2.4K)
10
InPulse - Heart Rate Monitor
InPulse - Heart Rate Monitor
InPulse - Heart Rate Monitor
Log Blood Pressure & Oxygen
Free

Monitor your heart rate and log blood pressure easily with this application. Track your health metrics and stay informed about your cardiovascular well-being. Download now for a comprehensive view of your heart health.

💪 Health & Fitness
(166K)
11
Heart Rate Monitor
Heart Rate Monitor
Heart Rate Monitor
Heart Analyzer & Pulse Tracker
Free

Measure your heart rate instantly with your iPhone using our advanced algorithm. Track your heart rate trends, analyze different states, and share reports easily. Improve your well-being with accurate data and graphs. Instructions for best results provided. Contact us for support and more information.

💪 Health & Fitness
(2.2K)
12
IKardio Gym
IKardio Gym
IKardio Gym
by Mohamed Salah
Free
💪 Health & Fitness
(0)
13
Watch
Watch
Watch
by Apple Distribution International
Free

Pair, sync, and customize your Apple Watch with the companion app. Manage notifications, apps, and sync photos and music to enhance your Apple Watch experience. Explore new apps and watch faces available on the App Store.

🔧 Utilities
(8.5K)
14
Hands Free Heart Rate Monitor
Hands Free Heart Rate Monitor
Hands Free Heart Rate Monitor
Measure Pulse with a Selfie
Free

A convenient and efficient pulse monitoring app that utilizes facial micro-blushes to measure heart rate without the need for a flash or smudged lens. Ideal for fitness tracking, offering quick and free readings that can be saved to Apple Health. For feedback or inquiries, email HeartRate@HedronVision.com.

💪 Health & Fitness
(5K)
15
Apple Health
Apple Health
Apple Health
by Apple Distribution International
Free

The app provides a centralized hub for storing and tracking health and fitness data from various devices and third-party apps. Users can visualize their data through interactive charts, set goals, track progress, share information with caregivers, and access educational articles. Take control of your health and wellness today!

💪 Health & Fitness
(7.7K)
16
Qaly | ECG Reader
Qaly | ECG Reader
Qaly | ECG Reader
Your ECGs, Read by Experts
Free

Get expert analysis of your ECG readings within minutes on the Qaly app, led by Stanford cardiologists. Easily interpret irregular heart rhythms and intervals with human expert interpretations. Join 100K heart heroes for peace of mind today.

💪 Health & Fitness
(827)
17
Heart Rate Monitor & Tracker・
Heart Rate Monitor & Tracker・
Heart Rate Monitor & Tracker・
EKG Pulse・Health Checker ECG
Free

Monitor your heart rate and stress levels with this intuitive app - just place your finger on the camera to measure your pulse. Stay healthy by tracking your vitals daily and managing your emotional well-being. Download now for easy heart rate monitoring and health management.

💪 Health & Fitness
(72)
18
Heart Rate Monitor - Pulse BPM
Heart Rate Monitor - Pulse BPM
Heart Rate Monitor - Pulse BPM
Pulse: Step,Health HR&Oximeter
Free

Track your heart rate with ease using Pulse BPM. Monitor your pulse in real-time, keep track of your health, and stay on top of your fitness goals. Download now and take control of your heart health!

💪 Health & Fitness
(128K)
19
Photo AFib Detector (Lite)
Photo AFib Detector (Lite)
Photo AFib Detector (Lite)
by Lai Man Po
Free
💪 Health & Fitness
(42)
20
Kaleidoscope Camera
Kaleidoscope Camera
Kaleidoscope Camera
Live reflection symmetry
$1.99

Transform your surroundings into mesmerizing geometric art with the most advanced interactive Kaleidoscope Camera app. Create stunning images and seamless video loops by panning, flicking, pinching, and tapping your way to infinite spirals and mandalas. Share your hypnotic creations with the world now!

📷 Photo & Video
(169)

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