App Overview

MediMath Medical Calculator icon

MediMath Medical Calculator

Evan Schoenberg · Medical

MediMath puts 144 of the most important medical calculators and scoring tools on your iPad, iPhone, or iPod Touch

$0.99 · In-app purchases

PRICE
$0.99
In-app purchases
BUSINESS MODEL
Paid
No overall Grossing estimate available
RATING
4.5
41 ratings · Top 15%

Evidence scope: No current overall US chart position is available. Category-chart positions shown in discovery are a separate scope. Revenue is a directional model estimate, not verified earnings.

Build your own version

Build Kit

Make this idea yours

A product spec, screen plans, and build steps for your coding agent.

First kit free with a verified email

Add to a Remix

Combine features and design from your favorite apps.

Kit ready. Verify your email to download it.

What's included15 files

A product spec, phased build plan, differentiation notes, and screen references.

  • START_HERE
  • AGENTS
  • EVIDENCE
  • SPEC
  • BUILD_PLAN
  • DIFFERENTIATION
  • skills/
  • screens/
Preview a sample Build Kit No email needed

Illustrative example: an invoice app for independent contractors. Your kit is tailored to the app you choose; this is not its generated content.

Feature spec

Goal: Send a clear invoice after finishing a job.

  • Add a client, line items, a due date, and payment instructions.
  • Preview the total before exporting a PDF.
  • Keep an editable draft if export fails.

Screen plan

Invoice editor: Client at the top, editable line items in the middle, total and preview action at the bottom.

States: Empty draft, validation errors beside each field, exporting, and a retry action that preserves the draft.

Differentiate and validate

Hypothesis: Contractors need faster repeat invoices more than more templates.

First experiment: Test duplicating a previous job with five contractors. Watch where they hesitate before expanding the feature set.

The full kit adds a phased build plan, evidence notes, tool prompts, and implementation guidance. It is a plan for your coding agent, not a finished app.

Usage: Mechanics are fair game; never reuse the original name, branding, assets, or verbatim copy.

JavaScript is required to complete mailbox verification.

Free quick prompt For a smaller starting point

Quick prompt

> SELECT BUILD PLATFORM:

Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.

// RORK SYSTEM PROMPT
Rork plan preview for MediMath Medical Calculator: map the core Medical workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey first.
            

Preview ready. Verify your email to reveal and copy the full prompt.

JavaScript is required to complete mailbox verification. Return to this prompt preview.

Continue in Rork copies the full prompt to your clipboard first, then opens Rork in a new tab.

Continue in Rork >

Affiliate link: CloneChart may earn a commission at no extra cost

Opportunities

AI-GENERATED OPPORTUNITY HYPOTHESES

These are generated suggestions, not verified review quotations. Check current App Store reviews and speak with users before treating a possible gap as a requirement.

Hypothesis 1

Offer a wider range of calculators and customization.

Assumption to check: Limited calculator options compared to competitors.

Validate with people who use this workflow before building.

Hypothesis 2

Implement a cleaner, more organized layout.

Assumption to check: User interface can feel cluttered.

Validate with people who use this workflow before building.

Hypothesis 3

Provide cloud syncing for user data.

Assumption to check: Lack of user data synchronization across devices.

Validate with people who use this workflow before building.

Hypothesis 4

Include advanced calculation features and explanations.

Assumption to check: Limited support for complex calculations.

Validate with people who use this workflow before building.

App evidence

Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.

App Store description

MediMath puts 144 of the most important medical calculators and scoring tools on your iPad, iPhone, or iPod Touch. Its fast, native interface and comprehensive results help you spend less time crunching numbers and more time caring for patients. What makes MediMath the best? • Streamlining. Enter values and units (US or SI), for each item in each calculator, without tapping through multiple screens and prompts. Tap Next and Previous to go between fields. Multiple-value choices pop over in-place on the iPad. • Calculator selection: quality AND quantity. • Multiresult. Where applicable, MediMath will give you multiple useful results. For example, risk scores also show a percent mortality result. Other features: • 139 calculators and scoring devices • Categories, Search, Favorites, and Recents let you find what you want, fast • Double-tap to add to favorites • Additional information, including equations, helpful hints, and references, for each • Multimedia: for example, the NIH Stroke Score includes the necessary pictures • Always returns to where you left off MediMath sports: • A-a Oxygen Gradient • Abbreviated Mental Test Score • ABCD² Restroke Risk • Absolute Neutrophils • Acid-Base Interpretation • Alvarado Score • Anion Gap (Serum, Urine) • Aortic Valve Area (Continuity, Gorlin) • ATP III Cholesterol Guidelines (for in-depth coverage, see the "ATP3 Lipids" app) • Apache II • APGAR Score • Arterial Oxygen Content • Barthel's ADL Index • Basal Energy Expenditure • Bayesian calculators • Bishop Score • Blatchford UGI Bleeding Risk • BMI • BMI for Age (Pediatric BMI) • Body Surface Area (4 Calculators) • Boston Heart Failure • Burn Fluid Requirements (Parkland) • Cardiac Output • CHADS Score (AFib Stroke Risk) • Charlson Comorbidity Index • Change in Serum Sodium (IV Fluids) • Child-Pugh • CHIP (CT in Head Injury Patient) Rule • Corrected CSF WBCs for RBCs, QT, Serum Calcium, Phenytoin, Serum Sodium calculators • Creatinine Clearance (Cockcroft-Gault, Measured) • CRUSADE • CURB-65 Pneumonia Mortality • Dermatomes • Duke Treadmill Score • Fibromyalgia • Fraction Excretion of Sodium (FeNA) • Framingham Cardiac Risk • GFR (MDRD, Wright, Cockcroft-Gault, Salazar-Corcoran, CPK-EPI) • Glasgow Coma Scale • GRACE ACS • Hepatitis Discriminant • Ideal Body Weight • Intracranial Hemorrhage Volume and Mortality calculator (ABC/2 method) • Kt/V (Daugirdas formula) • Maintenance Fluids • Mean Arterial Pressure (MAP) • MELD & PELD Scores • NIH Stroke Scale • Opioid Converter • Osmolal Gap (Stool) • Osmolality (Serum) • Ottawa Ankle/Foot Rules • Oxygenation Index • Peak Flow (Predicted) • PERC • Perioperative Cardiac Risk • PORT (Pneumonia Severity Index) • Pregnancy Wheel • Ranson's Criteria (Pancreatitis Mortality) • Reticulocyte Index • SIRS Criteria • Sodium Deficit • Steroid Equivalency Converter • Target Heart Rate • TIMI Score (STEMI & UA/NSTEMI) • Transtubular Potassium Gradient • Umbilical Line Placement • Unit conversion • Water Deficit • Wells' Criteria (DVT & PE) • Winter's Formula ** AND MANY MORE! See www.medimath.com for the complete list and more screenshots. ** Dosing calculators include drug loading and saving. Please contact us if you have questions or calculator requests! MediMath will be updated regularly with new features and more equations.

Written user reviews are not shown here. Check current App Store reviews >

Screenshots

< Scroll to see more >

Build scope

Plan a focused first version with your coding agent. These are planning assumptions, not a delivery guarantee.

Define the first version

Choose one audience and one core workflow. Use the kit to agree on its screens, data, and acceptance criteria before building.

Set boundaries

Decide which secondary features, integrations, and platform support can wait. Your version does not need to reproduce everything in the original.

Check the hard parts

Validate external services, specialist technology, data access, and ongoing costs for your chosen scope.

SUGGESTED BUILD STACK
React Native
Expo
Supabase
Axios
React Hook Form
React Navigation
BUILD KIT DIFFICULTY
Intermediate

From the Build Kit assessment.

A reliable timeline needs an agreed scope and a technical check. Ask your agent to estimate the phases in BUILD_PLAN.md after that review.