Best Med Calculator Apps

4.9😊(52K ratings)

Free

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
💻 Easy to use interface
📚 Comprehensive library of calculators

Room to Improve

🐛 Crashes and bugs after updates
🔒 Mandatory login/registration issues
📱 Poor user experience on mobile devices
🔋 Battery drain and overheating
🔍 Lack of certain measurement options (e.g. feet/inches)

NurseCalcs by James Crate

Calculations for Nurses

Strong Contender

🔧 Utilities

4.0(4 ratings)

Free

This utility app helps nurses perform essential unit conversions for medication dosages. It quickly calculates the correct amount of medication to draw based on patient weight and available concentration.

Calculate by QxMD by WebMD

Medical Calculator

Worth Considering

CliniCalc Medical Calculator

4.8😊(5.1K ratings)

FreeAds

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.

What We Love

⭐ Excellent app
📋 Comprehensive set of calculators
🔍 Helpful references and explanations
🔧 Useful for daily practice
🧠 Great for students and trainees

Room to Improve

🐛 App freezes or crashes
🔍 Some calculators not working
🔑 Repeated login requests
🔍 Outdated or missing features
🚫 Ads can be intrusive

More Med Calculator apps to explore

Formulas, Scales & More

Hundreds of medical formulas, scores, and classificationsStore favorite and view recently used calculationsSearchable database with keywords

This app provides medical professionals with a comprehensive collection of formulas, scores, and classifications. It offers quick access to essential medical calculations with detailed background information and high-quality images. Users can easily search, store favorites, and switch between US and SI units.

free with in-app purchases

(1.1K)

MediCalc®

Medical Calculator System™

Customizable calculator panel (mCalx™)Integrated clinical formulas, equations, and scoresDynamic tables synchronized with calculators

This clinical decision support tool offers over 500 integrated medical calculators, equations, and scores. It features a customizable calculator panel for disease- and patient-specific computations, dynamic tables for quick reference, and seamless integration with EHR/EMR systems. The app is designed for physicians and medical professionals, providing a trusted and efficient resource for patient data organization and processing.

Clinician Medical Calculator

$2.99

This offline medical calculator app provides a comprehensive suite of clinical tools, scores, and conversion functions for healthcare professionals. It offers instant access without registration, ensuring fast and reliable calculations based on evidence-based literature.

Offline functionalityNo registration requiredExtensive clinical calculators

The best medical calculator

Medical Calculator App

Complex medical formulasResults and ratings interpretationUnprecedented user interface

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.

DoseRight: Nursing Dosage Calc

free

Med Math Practice & Drug Calc

Realistic dosage problemsInstant grading with solutionsClinically accurate rounding

Master essential medication dosage calculations with this practice app. It offers realistic problems, instant feedback, and tracks your progress to build confidence for exams and clinical settings.

Medical CPT Code Calculator

(5)

ad-supported

Med-Billing Calculator

Estimate E&M established CPT codesBased on 2021 AMA guidelinesCalculate by complexity (Medical-Decision-Making)

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.

The Medical Calculator

Extensive medical formula library (300+)Patient management and data savingCustomizable workflows

This medical calculator app provides healthcare professionals with a comprehensive tool for complex medical formulas, scores, and classifications. It offers an extensive library of over 300 medical calculations, patient management features, and sharing capabilities.

free with in-app purchases

(30)

Easy Medical Calculator

Quick Clinical Scores

CodeCalc - Clinical Calculator

ASCVD, eGFR, MELD & More

IV Dosage and Rate Calculator

by MediWeb LLC

$0.99

This medical reference tool helps critical care professionals quickly calculate IV medication dosages and infusion rates. It supports various critical care and anesthesia medications, including weight-based calculations, and can output rates in ml/hr or gtts/min. The app operates offline for convenient use.

Calculate IV medication dosagesCalculate infusion rates (ml/hr, gtts/min)Supports critical care medications

(6)

RxCalcPro Clinical Calculator

IV, Dosing, BSA, CrCl, Labs

Calculate infusion rate by weight, drug amount, volume, and doseCalculate total drug in fluid by weight, volume, dose, and rateCalculate infusion time by volume and rate

Infusion Calculator (WH)

For medical staff

$4.99

This medical app assists healthcare professionals in calculating infusion rates, total drug amounts, and infusion times. It offers flexibility by allowing users to easily change parameter units in the settings.

(8)

Vasoactive-Inotropic Score

VISPro - VIS Calculator

This app offers a comprehensive suite of calculators for everyday tasks and advanced mathematical needs. It includes tools for finance, unit conversion, health, and time calculations, all within a user-friendly interface.

Scientific calculator functionsPercentage and discount calculationsLoan and savings calculators

📚 Education

Scores - Medical Calculator

ad-supported

Clinical Risk & Decision Tools

📚 Education

Obstetrics Calculator

by Alexander Snegirev

Gestational age and due date calculationMultiple calculation methods (LMP, ultrasound, IVF)Maternity leave timeframe estimation

This medical app provides a comprehensive suite of tools for calculating gestational age, estimated due dates, and various risk assessments related to pregnancy and women's health. It includes calculators for maternity leave, cervical assessments, and cancer risk estimations, designed for healthcare professionals.

free with in-app purchases

(1)

MediMath Medical Calculator

by Evan Schoenberg

$0.99

This app provides a comprehensive collection of medical calculators and scoring tools for quick and accurate calculations. It streamlines data entry and offers multiple results where applicable, allowing healthcare professionals to focus more on patient care.

144+ medical calculators and scoring toolsStreamlined data entry with US/SI unitsMultiple results for risk scores and other calculations

(41)