Best Smartphone EKG Monitors: Top 7 Heart Health Picks

Looking for the best smartphone EKG monitors to keep track of your heart health? Discover our top 7 picks for accurate, easy-to-use devices that offer peace of mind anytime, anywhere.

Monitoring your heart health has never been easier. With the rise of smartphone EKG monitors, you can now check your heart rhythm anytime, anywhere. These compact devices offer accurate results in seconds, giving you peace of mind at your fingertips.

Whether you’re tracking AFib, arrhythmias, or just staying on top of your heart health, these monitors are simple to use and trusted by professionals. Discover the best options to keep your heart in check effortlessly.

List of Top 7 Smartphone EKG Monitors

Image Title Best For Price
KardiaMobile 1-Lead EKG Monitor, Medical-Grade FDA-Cleared Personal Heart Monitor, Detects Normal, AFib & Arrhythmias, 30 Second Results, Works with Most Smartphones, HSA&FSA Eligible KardiaMobile 1-Lead EKG Monitor, Medical-Grade FDA-Cleared Personal Heart Monitor, Detects Normal, AFib & Arrhythmias, 30 Second Results, Works with Most Smartphones, HSA&FSA Eligible

This product is perfect for anyone who wants quick answers about their heart health. It’s ideal for people who need peace of mind on the go and want easy-to-read results in seconds.

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KardiaMobile 6L Max EKG Monitor, Includes One-Year KardiaCare Membership, FDA-Cleared Heart Monitor, Medical-Grade Results in 30 Seconds, Unlimited Recordings, Works with Smartphones and Tablets KardiaMobile 6L Max EKG Monitor, Includes One-Year KardiaCare Membership, FDA-Cleared Heart Monitor, Medical-Grade Results in 30 Seconds, Unlimited Recordings, Works with Smartphones and Tablets

This product is perfect for anyone who wants clear answers about their heart health fast. It’s ideal for people who value accurate results, easy use, and the peace of mind of having a cardiologist-recommended monitor right in their pocket.

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EKG Monitor Device, Personal Heart Rate Monitor with LCD Screen and Storage, Portable ECG Monitor Compatible with PC and Smartphone, Instant Results in 30 Seconds EKG Monitor Device, Personal Heart Rate Monitor with LCD Screen and Storage, Portable ECG Monitor Compatible with PC and Smartphone, Instant Results in 30 Seconds

This EKG Monitor Device is perfect for anyone who wants to keep an eye on their heart health easily. It’s great for busy people on the go since it’s lightweight and portable.

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EMAY 6L Portable ECG Monitor | Record ECG and Heart Rate in 6 Channels | Compatible with Smartphone and PC | No Subscription Required EMAY 6L Portable ECG Monitor | Record ECG and Heart Rate in 6 Channels | Compatible with Smartphone and PC | No Subscription Required

This device is perfect for anyone who wants to track heart health at home with ease. It’s great for people who need clear ECG records without paying extra fees.

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EMAY Portable ECG Monitor | Record ECG and Heart Rate | Compatible with Smartphone and PC EMAY Portable ECG Monitor | Record ECG and Heart Rate | Compatible with Smartphone and PC

This device is perfect for health-conscious people who want to track their heart at home with ease. It’s great for anyone who values simple, reliable monitoring without needing a hospital visit.

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KardiaMobile Card Credit-Card Sized EKG, Medical-Grade & FDA-Cleared Personal Heart Monitor, Bluetooth Enabled, On-The-Go Check-Up Anywhere, Compatible with Most Smartphones, No Subscription Required KardiaMobile Card Credit-Card Sized EKG, Medical-Grade & FDA-Cleared Personal Heart Monitor, Bluetooth Enabled, On-The-Go Check-Up Anywhere, Compatible with Most Smartphones, No Subscription Required

This device is perfect for anyone with heart concerns who wants quick answers on the go. It’s ideal for people who value peace of mind and need a medical-grade EKG anytime, anywhere.

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CONTEC Portable ECG/EKG Monitor PC Software Electrocardiogram Bluetooth Heart Rate Beat LCD Monitor PM10 CONTEC Portable ECG/EKG Monitor PC Software Electrocardiogram Bluetooth Heart Rate Beat LCD Monitor PM10

This device is perfect for seniors, busy professionals, and anyone who wants easy heart monitoring at home or on the go. It’s also great for people who need to track heart health regularly and share clear reports with their doctor.

View on Amazon (paid link)

Detailed Reviews

Discover the top 7 Smartphone EKG Monitors handpicked for accuracy, ease, and value. Each device is expert-reviewed and backed by real user feedback, ensuring you get the best fit for your heart health needs. Whether you prioritize portability, advanced features, or affordability, this guide simplifies your choice. Dive in to find the perfect monitor that keeps you informed and confident about your heart’s rhythm.

1. KardiaMobile 1-Lead EKG Monitor, Medical-Grade FDA-Cleared Personal Heart Monitor, Detects Normal, AFib & Arrhythmias, 30 Second Results, Works with Most Smartphones, HSA&FSA Eligible

KardiaMobile 1-Lead EKG Monitor, Medical-Grade FDA-Cleared Personal Heart Monitor, Detects Normal, AFib & Arrhythmias, 30 Second Results, Works with Most Smartphones, HSA&FSA Eligible

Get accurate heart results in just 30 seconds with the KardiaMobile 1-Lead EKG Monitor. This pocket-sized device is FDA-cleared and trusted by cardiologists worldwide.

It’s fast. It’s simple. It’s clear. Place your fingers on the sensors, see your rhythm instantly, and share results with your doctor anytime.

Carry peace of mind wherever you go. At less than 1 ounce, it fits in your pocket and works with most smartphones. Know your heart rhythm anytime, anywhere.

Pros Cons
  • Quick heart checks in 30 seconds with medical-grade accuracy.
  • Pocket-sized and lightweight, perfect for on-the-go use.
  • Easy results to share with your doctor instantly.
  • Trusted by cardiologists, FDA-cleared, and HSA/FSA eligible.
  • No pacemaker support — not safe for pacemaker users
  • Limited detection — does not check for heart attack
  • Extra cost — advanced features need paid subscription

Perfect For:

This product is perfect for anyone who wants quick answers about their heart health. It’s ideal for people who need peace of mind on the go and want easy-to-read results in seconds.

Ready to Purchase?

2. KardiaMobile 6L Max EKG Monitor, Includes One-Year KardiaCare Membership, FDA-Cleared Heart Monitor, Medical-Grade Results in 30 Seconds, Unlimited Recordings, Works with Smartphones and Tablets

KardiaMobile 6L Max EKG Monitor, Includes One-Year KardiaCare Membership, FDA-Cleared Heart Monitor, Medical-Grade Results in 30 Seconds, Unlimited Recordings, Works with Smartphones and Tablets

Get medical-grade heart results in just 30 seconds. The KardiaMobile 6L Max is small, simple, and trusted by cardiologists worldwide.

It gives you six-lead EKGs for deeper detail. It detects six common arrhythmias fast. It works with your smartphone or tablet anywhere.

Your KardiaCare membership adds more power. Get cardiologist reviews, automatic emails to doctors, and personal insights. You can even schedule telehealth visits for peace of mind.

Pros Cons
  • Medical-grade results in just 30 seconds
  • Detects six common arrhythmias with six-lead accuracy
  • Includes one year KardiaCare with expert cardiologist reviews
  • Pocket-size monitor for quick checks anytime, anywhere
  • Trusted worldwide as the #1 cardiologist recommended brand
  • Membership required after first year
  • Extra fees for telehealth and added EKG reviews

Perfect For:

This product is perfect for anyone who wants clear answers about their heart health fast. It’s ideal for people who value accurate results, easy use, and the peace of mind of having a cardiologist-recommended monitor right in their pocket.

Ready to Purchase?

3. EKG Monitor Device, Personal Heart Rate Monitor with LCD Screen and Storage, Portable ECG Monitor Compatible with PC and Smartphone, Instant Results in 30 Seconds

EKG Monitor Device, Personal Heart Rate Monitor with LCD Screen and Storage, Portable ECG Monitor Compatible with PC and Smartphone, Instant Results in 30 Seconds

Get accurate ECG results in just 30 seconds. Place your hands on the device and see instant data on the clear LCD screen. Multiple modes give you a full picture of your heart health.

Connect with your phone or computer in seconds. Share your results with your doctor or family anytime. No subscription needed, just simple and easy use.

This monitor is compact and lightweight. Take it anywhere and track your heart health on the go.

Pros Cons
  • Accurate ECG results in just 30 seconds
  • Multiple monitoring modes for higher precision
  • Easy data sharing with phone or computer
  • No subscription needed, full control from your device
  • Compact and lightweight, perfect for on-the-go use
  • No battery life info, so charging needs are unknown.
  • Requires hands-on use, not hands-free monitoring.
  • No waterproof feature, limits use in wet conditions.

Perfect For:

This EKG Monitor Device is perfect for anyone who wants to keep an eye on their heart health easily. It’s great for busy people on the go since it’s lightweight and portable.

Ready to Purchase?

4. EMAY 6L Portable ECG Monitor | Record ECG and Heart Rate in 6 Channels | Compatible with Smartphone and PC | No Subscription Required

EMAY 6L Portable ECG Monitor | Record ECG and Heart Rate in 6 Channels | Compatible with Smartphone and PC | No Subscription Required

The EMAY 6L Portable ECG Monitor lets you record ECG and heart rate easily. It works with smartphones and PCs for quick access. No subscription or hidden costs are needed.

Connect it via Bluetooth or USB for seamless use. The app and software offer simple tools like case review and measurement.

It’s OTC-approved for home use, but not for implanted pacemakers. Powered by a rechargeable battery, it’s ready anytime.

Pros Cons
  • No subscription or hidden costs for easy home health care.
  • Connects to smartphones and PCs via Bluetooth or USB.
  • Built-in battery for portable and convenient use anywhere.
  • Simple software for quick ECG recording and heart rate checks.
  • Not for pacemaker users
  • No hospital-level accuracy
  • PC connection needs USB cable

Perfect For:

This device is perfect for anyone who wants to track heart health at home with ease. It’s great for people who need clear ECG records without paying extra fees.

Ready to Purchase?

5. EMAY Portable ECG Monitor | Record ECG and Heart Rate | Compatible with Smartphone and PC

EMAY Portable ECG Monitor | Record ECG and Heart Rate | Compatible with Smartphone and PC

Stay on top of your heart health with the EMAY Portable ECG Monitor. It records Lead I ECG signals. It shows your heart rate in seconds.

Connect it easily to your PC via USB or your phone via Bluetooth. Review, upload, and measure cases with simple software tools.

Enjoy a long-lasting battery that keeps you ready anytime. Use it safely at home for OTC health care. Not for pacemaker users or hospital-level diagnosis.

Pros Cons
  • Track heart health easily at home with ECG and heart rate recording.
  • Connect seamlessly to smartphones or PCs via Bluetooth or USB.
  • Rechargeable battery ensures long-lasting use for daily monitoring.
  • User-friendly software for case review and measurement on any device.
  • Not for pacemaker users
  • Doesn’t replace hospital-grade ECG
  • Limited to Lead I recording

Perfect For:

This device is perfect for health-conscious people who want to track their heart at home with ease. It’s great for anyone who values simple, reliable monitoring without needing a hospital visit.

Ready to Purchase?

6. KardiaMobile Card Credit-Card Sized EKG, Medical-Grade & FDA-Cleared Personal Heart Monitor, Bluetooth Enabled, On-The-Go Check-Up Anywhere, Compatible with Most Smartphones, No Subscription Required

KardiaMobile Card Credit-Card Sized EKG, Medical-Grade & FDA-Cleared Personal Heart Monitor, Bluetooth Enabled, On-The-Go Check-Up Anywhere, Compatible with Most Smartphones, No Subscription Required

The KardiaMobile Card is a credit-card sized personal EKG monitor you can carry in your wallet. It’s FDA-cleared, medical-grade, and ready whenever you need it.

Get results in 30 seconds. No wires. No WiFi. Just place your fingers on the sensors and see your heart rhythm instantly.

It’s durable, long-lasting, and trusted by cardiologists worldwide. Detect AFib, Bradycardia, Tachycardia, or Normal Sinus Rhythm anytime. No subscription required.

Pros Cons
  • Credit-card sized for easy wallet carry
  • EKG in 30 seconds with Bluetooth connection
  • No subscription needed for core heart checks
  • Durable battery lasting 2,000+ EKGs
  • Trusted by cardiologists worldwide
  • Not for pacemakers or ICD users
  • Doesn’t detect heart attack symptoms
  • Extra features cost more with membership

Perfect For:

This device is perfect for anyone with heart concerns who wants quick answers on the go. It’s ideal for people who value peace of mind and need a medical-grade EKG anytime, anywhere.

Ready to Purchase?

7. CONTEC Portable ECG/EKG Monitor PC Software Electrocardiogram Bluetooth Heart Rate Beat LCD Monitor PM10

CONTEC Portable ECG/EKG Monitor PC Software Electrocardiogram Bluetooth Heart Rate Beat LCD Monitor PM10

The CONTEC Portable ECG/EKG Monitor makes heart health simple. With one-touch measurement and a clear LCD screen, you get instant results anytime, anywhere. It’s small, light, and easy to carry.

Connect with ease. Sync data via Bluetooth. Store records in the cloud. Share reports with doctors fast.

Enjoy accurate readings and long-lasting power. The compact design fits in your pocket. Safe, practical, and ready to use right out of the box.

Pros Cons
  • One-touch operation for instant ECG and heart rate readings.
  • Bluetooth syncs data to cloud for easy tracking and sharing.
  • Compact and lightweight design, perfect for travel and daily use.
  • Long-lasting battery supports up to 500 measurements per charge.
  • Waterproof and safe for reliable home monitoring.
  • Small screen may be hard to read for some
  • No Wi-Fi support, only Bluetooth connection
  • Limited waterproofing—not safe for heavy exposure

Perfect For:

This device is perfect for seniors, busy professionals, and anyone who wants easy heart monitoring at home or on the go. It’s also great for people who need to track heart health regularly and share clear reports with their doctor.

Ready to Purchase?

Buying Guide

Checking your heart rhythm is now simple. These smartphone EKG monitors make it fast. You get peace of mind anywhere, anytime.

Factors to Consider When Buying a Smartphone EKG Monitor

  • Accuracy & FDA Clearance: Always choose a device that is FDA-cleared or medical-grade. This ensures your results are reliable and trusted by doctors.

  • Leads & Detail: A 1-lead monitor is enough for quick checks. A 6-lead monitor gives deeper detail and detects more arrhythmias. Pick based on how much detail you need.

  • Ease of Use: Look for simple controls and fast results. Devices with touch sensors or LCD screens make it easy to check your rhythm in seconds.

  • Compatibility: Make sure the monitor works with your smartphone or tablet. Bluetooth or USB options let you connect quickly and share results with your doctor.

  • Subscription & Extras: Some monitors need a membership for added features like doctor reviews or telehealth visits. Others work with no subscription. Decide if you want extra services or just the basics.

  • Portability: Choose a device that is compact and lightweight. Wallet-sized or pocket-sized monitors are easy to carry anywhere.

  • Battery Life: A long-lasting battery or rechargeable option keeps you ready anytime. This is important if you travel or use the monitor often.

  • Data Sharing: Look for devices that let you store results and share reports with doctors or family. Cloud storage or app integration makes this simple.

  • Restrictions: Some monitors are not for pacemaker users or hospital-level diagnosis. Always check the safety notes before buying.