Best Ecg Calculate Apps

215+ iOS apps curated and reviewed

4.3 avg rating
16 free apps
Updated May 2026

Finding the right ecg calculate app can be overwhelming with so many options. We've analyzed 215+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Top Picks for Ecg Calculate

Doctor ECG guide & calculator#2

Doctor ECG guide & calculator by Revosoft Technologies PTY LTD

Automatic read & scan ECG's
Strong Contender
🏥 Medical
1.0(1 ratings)
$4.99
Doctor ECG guide & calculator screenshot 1
Doctor ECG guide & calculator screenshot 2
Doctor ECG guide & calculator screenshot 3
Doctor ECG guide & calculator screenshot 4
Doctor ECG guide & calculator screenshot 5

This app uses augmented reality to scan ECG charts and automatically calculate key measurements in seconds. It allows for saving, retrieving, and sharing ECG data, with customizable settings and a manual mode for difficult readings. Designed for educational purposes.

QTc-Calculator#3

QTc-Calculator by Marian Stiehler

ECG calculator
Worth Considering
🏥 Medical
4.6(52 ratings)
Free
QTc-Calculator screenshot 1
QTc-Calculator screenshot 2
QTc-Calculator screenshot 3
QTc-Calculator screenshot 4

This medical app calculates QTc using nine different formulas. It allows users to input heart rate or RR interval and QT interval length for quick results. An Apple Watch app is also included for convenient access.

More Ecg Calculate apps to explore

4
ECG Pro | Road to Mastery
ECG Pro | Road to Mastery
ECG Pro | Road to Mastery
ECG Made Easy
Free

This app provides a vast library of interpreted ECG cases to help medical professionals and students enhance their electrocardiogram reading skills. It offers interactive learning modes and detailed case analyses, reducing the need for multiple reference sources.

Thousands of interpreted ECG casesInteractive learning modesDetailed case interpretations
🏥 Medical
(3.6K)
free with in-app purchases
5
Cardiology Calculators
Cardiology Calculators
Cardiology Calculators
by Gorasiya Vishal Nanjibhai
$1.99

This app provides a collection of essential medical calculators for cardiology professionals and students. It includes tools for Wells Score, QTc, MAP, ECG, and stroke volume calculations, with references for each.

Wells Score CalculatorQTc CalculatorMAP Calculator
📚 Education
(1)
paid
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
Qaly | ECG Reader
Qaly | ECG Reader
Qaly | ECG Reader
Your ECGs, Read by Experts
Free

Get your ECGs analyzed by certified experts within minutes for peace of mind. This app supports various devices like Apple Watch and Fitbit, offering detailed interpretations of palpitations and abnormal heart rhythms. Track heart rate variability to monitor stress and recovery.

Expert ECG interpretationSupports Apple Watch, Fitbit, Kardia, and moreAnalysis of 30+ heart rhythms
💪 Health & Fitness
(836)
free
8
Eko: Digital Stethoscope + ECG
Eko: Digital Stethoscope + ECG
Eko: Digital Stethoscope + ECG
Record Heart Sounds & Rhythms
Free

This app enhances physical exams by recording and analyzing heart and lung sounds. It helps detect potential heart and lung conditions, allowing for secure storage and sharing of recordings and reports. Features like murmur and AFib flagging are available with compatible devices and memberships.

Record heart and lung sounds wirelesslyFlag murmurs, AFib, tachycardia, bradycardiaSave, play back, and annotate recordings
🏥 Medical
(9.9K)
free with in-app purchases
9
ECG / EKG Explained Clearly
ECG / EKG Explained Clearly
ECG / EKG Explained Clearly
Top-rated ECG Course with CME
Free

Learn a systematic approach to interpreting ECGs with concise videos, quizzes, and practice examples. This course is designed for healthcare professionals and students seeking to master cardiac physiology and EKG analysis.

Systematic EKG interpretation approachUnderstanding of heart's electrical activityIllustrations of abnormal EKG findings
🏥 Medical
(6)
free
10
ECG+ | Your Watch ECG Reader
ECG+ | Your Watch ECG Reader
ECG+ | Your Watch ECG Reader
The original ECG analyzer
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
11
ECG EKG Interpretation Mastery
ECG EKG Interpretation Mastery
ECG EKG Interpretation Mastery
Read and Practice Cardiology
Free

Learn to interpret ECGs with this comprehensive app. It offers study materials, practice ECG strips, and essential clinical facts to help you understand abnormal EKGs and master 12-lead interpretations.

Master ECG interpretationComprehensive guides and tipsNo more big books
🏥 Medical
(671)
subscription
12
ECG APPtitude
ECG APPtitude
ECG APPtitude
ECG reference guide
Free

This medical reference guide provides a comprehensive overview of ECG analysis and interpretation. It features high-quality ECGs from real patients, annotated with explanations of normal and abnormal findings. Content is organized by ECG features and diagnoses for easy learning and reference.

Comprehensive ECG reference guideHigh-quality patient ECGsAnnotated ECGs with text and illustrations
🏥 Medical
(7)
free
13
ECG Guide
ECG Guide
ECG Guide
by WebMD Health Corporation
$0.99

This comprehensive reference app provides over 200 high-quality ECG examples and in-depth explanations for medical professionals and students. It offers stepwise interpretation assistance, a large library of common and complex findings, and quiz questions to test knowledge.

Over 200 high-resolution sample ECGsIn-depth reference text on ECG interpretationStepwise ECG Interpreter assistance
🏥 Medical
(7)
paid
14
Instant ECG - Mastery of EKG
Instant ECG - Mastery of EKG
Instant ECG - Mastery of EKG
Electrocardiogram Rhythm Guide
$5.99

This app serves as a comprehensive guide and quick reference for electrocardiograms (ECGs/EKGs). It covers a wide range of rhythms, blocks, and myocardial infarctions, and includes interactive quizzes to test knowledge.

Extensive ECG rhythm libraryDetailed interpretation of blocks and MIsLearning modules on ECG basics
🏥 Medical
(501)
free with in-app purchases
15
ECG Buddy
ECG Buddy
ECG Buddy
AI ECG/EKG analysis for HCPs.
Free

This AI-powered medical device analyzes ECGs for healthcare professionals, identifying 11 types of arrhythmias and 10 critical digital biomarkers. It supports analysis from various image sources and facilitates report sharing for emergency settings.

AI-powered ECG/EKG analysis11 heart rhythm classifications10 critical digital biomarkers
🏥 Medical
(1)
free with in-app purchases
16
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
(1.5K)
free with in-app purchases
17
EMAY Portable ECG Monitor
EMAY Portable ECG Monitor
EMAY Portable ECG Monitor
ECG
Free

This app allows users to download, save, and share ECG reports from a portable device on their iPhones. It offers integration with Apple Health for heart rate data synchronization. The app is intended for reference and not for medical diagnosis.

Download ECG reportsSave ECG reportsShare ECG reports
💪 Health & Fitness
(16)
free
18
ECG Test for Doctors
ECG Test for Doctors
ECG Test for Doctors
Improve ECG Interpreting Skill
Free

Enhance your ECG interpretation skills with a vast library of real patient cases. This app offers detailed ECG recordings and interactive tests to challenge and improve your diagnostic abilities. Ideal for medical professionals and students seeking to build a strong cardiology foundation.

1000+ real patient ECG samplesStatic images and real-time monitorInteractive interpretation tests
🏥 Medical
(374)
free with in-app purchases
19
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
20
Calculate by QxMD
Calculate by QxMD
Calculate by QxMD
Medical Calculator
Free

This clinical calculator and decision support tool offers over 200 medical calculators and tools for diagnosis, treatment, and prognosis. It adapts to your practice and provides detailed references, integrating with PubMed and Read by QxMD.

Over 200 medical calculatorsClinical decision support toolsCardiology, internal medicine, and more
🏥 Medical
(5.1K)
free with in-app purchases