Best Congenital Calculator Apps

250+ iOS apps curated and reviewed

4.1 avg rating
18 free apps
Updated August 2026

If you already know Congenital Calculator, this is the deeper bench. 250+ congenital calculator apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of August 2026.

Compare top Congenital Calculator Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Congenital CalculatorCongenital CalculatorFree5.0★ (1)NoNoJul 2026
2MDCalc Medical CalculatorMDCalc Medical CalculatorFree4.9★ (52K)NoNoAug 2026
3Cardiac CatheterizationCardiac CatheterizationFreeYesNoMay 2026
4Calculator‰Calculator‰Free4.9★ (409K)YesNoAug 2026
5Calculate by QxMDCalculate by QxMDFree4.8★ (5.1K)YesNoAug 2026
6Mehrsys Medical CalculatorMehrsys Medical CalculatorFree4.9★ (11)NoNoJul 2026
7Calculator for iPad!Calculator for iPad!Free4.7★ (61K)NoNoAug 2026
8Cardiology CalculatorsCardiology Calculators$1.995.0★ (1)NoNoMay 2026

Top Picks for Congenital Calculator

Congenital Calculator#1

Congenital Calculator by Subhrajit Lahiri

Hemodynamic Calculator.
Editor's Choice
🏥 Medical
5.0(1 ratings)
Free
Congenital Calculator screenshot 1
Congenital Calculator screenshot 2
Congenital Calculator screenshot 3
Congenital Calculator screenshot 4
Congenital Calculator screenshot 5
Congenital Calculator screenshot 6

This professional cardiac hemodynamic calculator assists pediatric cardiologists and congenital heart disease specialists. It computes pulmonary and systemic blood flow, vascular resistance, and shunt fractions using the Fick principle during cardiac catheterization. The app generates comprehensive PDF reports for patient data and results.

MDCalc Medical Calculator#2

MDCalc Medical Calculator by MD Aware, LLC

Clinical Decision Support
Strong Contender
🏥 Medical
4.9😊(52K ratings)
Free
MDCalc Medical Calculator screenshot 1
MDCalc Medical Calculator screenshot 2
MDCalc Medical Calculator screenshot 3
MDCalc Medical Calculator screenshot 4
MDCalc Medical Calculator screenshot 5
MDCalc Medical Calculator screenshot 6

This app provides over 900 evidence-based medical calculators, risk scores, and clinical tools for healthcare professionals. It offers offline functionality, expert insights, and CME tracking to support patient care at the bedside. Tools are developed and validated by board-certified physicians.

What We Love

  • ⭐ Excellent resource
  • 🔍 Helpful and accurate
  • 🔥 Essential for clinical practice
  • 🤖 Useful for medical students and residents

Room to Improve

  • 🐛 Crashes and bugs after updates
  • 🔒 Mandatory login/registration issues
  • 📱 Poor user experience on mobile devices

More Congenital Calculator apps to explore

4
Calculator‰
Calculator‰
Calculator‰
Default Calculator
Free

This utility app offers a clean and intuitive interface for performing calculations. It prioritizes a user-friendly design with large buttons and a clear display for quick and efficient use.

Large buttonsClear displayFast calculations
🔧 Utilities
(409K)
ad-supported
5
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
6
Mehrsys Medical Calculator
Mehrsys Medical Calculator
Mehrsys Medical Calculator
by Hamidreza Hosseini
Free

Access a comprehensive collection of medical calculators designed for healthcare professionals. This free application offers a wide range of tools to assist specialists in their daily practice.

Medical calculatorsFor all specialistsFree to use
🏥 Medical
(11)
free
7
Calculator for iPad!
Calculator for iPad!
Calculator for iPad!
Basic & Scientific Calculator
Free

This app offers both basic and scientific calculation modes with over 30 scientific operations. It allows for customization of the app's appearance and includes features for note-taking, drawing, and viewing calculation history. It supports high accuracy calculations and nested parentheses.

Basic and scientific calculator modesOver 30 scientific operationsCustomizable appearance (iPad)
🔧 Utilities
(61K)
free
8
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
9
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
(226K)
free
10
CRUSADE Score Calculator
CRUSADE Score Calculator
CRUSADE Score Calculator
by Andrea Franceschini
$0.99

This medical tool assists cardiologists in estimating a patient's risk of major in-hospital bleeding for myocardial infarction. It offers a comparison of CRUSADE and Mehran's methods for a comprehensive risk assessment. Available for quick reference on various devices, including Apple TV for group viewing.

Estimates in-hospital bleeding riskCompares CRUSADE and Mehran methodsUseful for STEMI and NSTEMI
🏥 Medical
(1)
paid
11
Congenital heARts
Congenital heARts
Congenital heARts
Virtual atlas of CHD in AR
Free
📚 Education
(0)
12
Med-Billing Calculator
Med-Billing Calculator
Med-Billing Calculator
Medical CPT Code Calculator
Free

This app helps outpatient medical providers estimate E&M established CPT medical codes (99212-99215 series) based on 2021 AMA guidelines. It calculates coding based on complexity or time of service for established outpatient visits.

Estimate E&M established CPT codesBased on 2021 AMA guidelinesCalculate by complexity (Medical-Decision-Making)
🏥 Medical
(1)
free
13
Calculator :)
Calculator :)
Calculator :)
by Vyasa Rambarran
Free

A simple, neat, and brilliant calculator that displays entire calculations and answers at once. Personalize your experience by choosing your favorite color theme. Works on iPhone and iPod.

Simple and neat interfaceDisplays full calculation and answerCustomizable color themes
🔧 Utilities
(1)
free
14
CathPCI Risk Calculator
CathPCI Risk Calculator
CathPCI Risk Calculator
by American College of Cardiology
Free
🏥 Medical
(0)
15
Perinatal Calculators
Perinatal Calculators
Perinatal Calculators
by David Deschamps
Free

This app provides essential obstetrical and perinatal calculators for healthcare providers. It aids in patient counseling with tools for assessing risks like extreme prematurity and Down Syndrome, and managing conditions like gestational diabetes. All calculations are performed locally without an internet connection.

Extreme prematurity calculatorVBAC success calculatorsDown Syndrome risk assessment
🏥 Medical
(2)
free
16
Gestation Calculator - POG Cal
Gestation Calculator - POG Cal
Gestation Calculator - POG Cal
Period of Gestation Calculator
Free
📚 Education
(0)
17
FIB 4 Calculator
FIB 4 Calculator
FIB 4 Calculator
FIB-4 Liver Score Calculator
Free
🏥 Medical
(0)
18
Clinical Calculator PLUS
Clinical Calculator PLUS
Clinical Calculator PLUS
Medical & Nursing by Skyscape
Free

Access over 350 medical calculators and scoring systems for healthcare professionals. This comprehensive tool simplifies complex formulas, providing quick and accurate results without an internet connection after initial download. It offers easy navigation and detailed information for each calculation.

Over 350 medical calculators and scoring systemsEasy access to formulas via alphabetical, category, or historical listsBuilt-in calculator for input processing
🏥 Medical
(7)
free with in-app purchases
19
ProCalc – Calculator App
ProCalc – Calculator App
ProCalc – Calculator App
Math, Percent, Converter
Free
🔧 Utilities
(0)
20
Medical Calculator App
Medical Calculator App
Medical Calculator App
The best medical calculator
Free

This application provides healthcare professionals with a user-friendly tool for complex medical calculations and data interpretation. It features an intuitive interface and is frequently updated with new formulas based on user feedback.

Complex medical formulasResults and ratings interpretationUnprecedented user interface
🏥 Medical
(0)
free

FAQ about Congenital Calculator

What are the best congenital calculator apps for iPhone?
Congenital Calculator tops our congenital calculator apps ranking as of August 2026, with a 5.0-star average from 1 App Store ratings, and it's free to download.
Yes — 18 of the top congenital calculator apps we rank are free to download, including Congenital Calculator and MDCalc Medical Calculator.
Congenital Calculator has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 250+ congenital calculator apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Congenital Calculator is a professional cardiac hemodynamic tool designed for pediatric cardiologists and congenital heart disease specialists. It calculates key hemodynamic parameters like blood flow, vascular resistance, and shunt fractions during cardiac catheterization procedures.
Congenital Calculator computes Qp, Qs, QeP, Qp:Qs ratio, PVR, PVRi, SVR, SVRi, mixed venous saturation, and LaFarge & Miettinen VO₂ estimation. It also includes an 8-point saturation step-up warning for shunt detection.