Best Medical Dosage Calculator Apps

209+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated June 2026

Whether you're new to medical dosage calculator or looking for an upgrade, our curated collection of 209+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Top Picks for Medical Dosage Calculator

Peptide Calculator: PepCalc#1

Peptide Calculator: PepCalc by David Dzeveckij

Dosage & Reconstitution Tool
Editor's Choice
🏥 Medical
5.0(9 ratings)
Free
Peptide Calculator: PepCalc screenshot 1
Peptide Calculator: PepCalc screenshot 2
Peptide Calculator: PepCalc screenshot 3

Get fast and accurate results for your peptide mixing and injection needs with this dedicated calculator. Enter your desired dose, peptide amount, and reconstitution volume to instantly determine the precise injection volume and avoid costly errors.

MPR Drug and Medical Guide#2

MPR Drug and Medical Guide by Haymarket Media Inc

MD Medications and Reference
Strong Contender
🏥 Medical
4.8😐(6K ratings)
FreeIn-App Purchases
MPR Drug and Medical Guide screenshot 1
MPR Drug and Medical Guide screenshot 2
MPR Drug and Medical Guide screenshot 3
MPR Drug and Medical Guide screenshot 4
MPR Drug and Medical Guide screenshot 5
MPR Drug and Medical Guide screenshot 6

This app provides healthcare professionals with comprehensive drug information, calculators, and treatment charts, offering a convenient and trusted point-of-care reference tool. With features such as a Redesign for improved usability, myCME for earning CME/CE credits, and a Generic-Brand Guide, it supports better care decisions on the go.

What We Love

  • 👍 Clear and concise information
  • 🚀 Extremely helpful
  • 👍 Best reference for prescribing
  • 👍 Practical and easy to navigate

Room to Improve

  • 💰 Outrageous fees
  • 💰 Way overpriced
  • 💰 No longer free
Skyscape Medical Library#3

Skyscape Medical Library by Skyscape Medpresso Inc

350+ Medical Resources & Tools
Worth Considering
🏥 Medical
4.8😊(2.9K ratings)
FreeAdsIn-App Purchases
Skyscape Medical Library screenshot 1
Skyscape Medical Library screenshot 2
Skyscape Medical Library screenshot 3
Skyscape Medical Library screenshot 4
Skyscape Medical Library screenshot 5
Skyscape Medical Library screenshot 6

Access 350 medical resources on the go with a comprehensive medical library app. Stay informed and up-to-date with the latest medical knowledge at your fingertips. Download now for convenient access to a wealth of medical information.

What We Love

  • 👍 Excellent app
  • 🚀 All the books and definitions you need
  • 👍 Best med app
  • 🚀 Nice bundle

Room to Improve

  • 🐛 This app is basically an app to let you know about other apps. There is no real medical information on this app.
  • 🐛 I thought I was getting an actual copy of the handbook Williams Hematology but this seems nothing like that.
  • 🐛 Error while creating account

More Medical Dosage Calculator apps to explore

4
Dosage Calculations Made Easy
Dosage Calculations Made Easy
Dosage Calculations Made Easy
Made Incredibly Easy!
Free

This application helps nursing professionals calculate correct dosages with safety and confidence, offering a comprehensive guide with practice exercises, guidance on interpreting drug orders, and coverage of various topics, including math basics and medication administration. Download the free app to try before you buy and unlock all content with an in-app purchase to access the full range of features and updates.

🏥 Medical
(40)
5
Calculate by QxMD
Calculate by QxMD
Calculate by QxMD
Medical Calculator
Free

A next-generation clinical calculator and decision support tool designed for the medical community, featuring tools across various medical specialties to aid in diagnosis, treatment, and prognosis. Developed by clinician experts, it provides quick answers through unique 'Question Flow' technology and integrates recent research publications for practical use. Try it now to streamline your clinical decision-making process.

🏥 Medical
(5.1K)
6
ClevCalc - Calculator
ClevCalc - Calculator
ClevCalc - Calculator
All-In-One Calculator
Free

A comprehensive all-in-one calculator app with features like scientific calculator, unit converter, currency converter, percentage calculator, and more for everyday use. It provides a wide range of calculation tools from basic arithmetic to complex conversions and financial calculations. Try it out now for convenient and efficient calculations!

📊 Productivity
(12K)
7
MDCalc Medical Calculator
MDCalc Medical Calculator
MDCalc Medical Calculator
Clinical Decision Support
Free

A top medical calculator app offering over 550 clinical decision tools for healthcare professionals, with features like offline access, CME credit tracking, and customizable lists for quick use. Join now for quick, evidence-based patient care support on-the-go.

🏥 Medical
(51K)
8
epocrates: Drug Info & Pill ID
epocrates: Drug Info & Pill ID
epocrates: Drug Info & Pill ID
Dosing, Interactions, & Labs
Free

An application for drug/disease clinical support that provides pharmacology, prescribing information, drug interaction checker, pill identifier, dosing calculators, formularies, and more. Enhance your prescribing confidence and save time with Epocrates.

🏥 Medical
(7.1K)
9
Peptide Calculator App
Peptide Calculator App
Peptide Calculator App
Pepcalc Compound & Dosage
Free

Calculate the molecular weight and other properties of peptides with our advanced Peptide Calculator App. Easily input peptide sequences and get detailed analyses for research and experimentation. Download now to streamline your peptide analysis process.

🏥 Medical
(469)
10
Peptide Calculator: DoseRx
Peptide Calculator: DoseRx
Peptide Calculator: DoseRx
Dose & Reconstitution Tracker
Free
🏥 Medical
(0)
11
UpToDate
UpToDate
UpToDate
by UpToDate
Free

Get evidence-based clinical information anytime, anywhere with this leading clinical decision support resource app for iOS. Features include easy search, free CME credits, medical calculators, and more. Subscribe now for access to better patient care!

🏥 Medical
(73)
12
Mehrsys Medical Calculator
Mehrsys Medical Calculator
Mehrsys Medical Calculator
by Hamidreza Hosseini
Free

This medical calculator provides a comprehensive list of free calculators for various medical specialists, streamlining complex calculations and aiding in informed decision-making. Try it out to simplify your medical calculations today.

🏥 Medical
(11)
13
Davis's Drug Guide - Nurses
Davis's Drug Guide - Nurses
Davis's Drug Guide - Nurses
DrugGuide.com Exclusive Access
Free

Davis’s Drug Guide for Nurses is an essential medication administration tool with exclusive access to DrugGuide.com, dosing calculators, drug monographs, audio pronunciations, and pill images for safe practice. Stay updated with new FDA approvals and safety alerts.

🏥 Medical
(9K)
14
Calculator Pro Lite
Calculator Pro Lite
Calculator Pro Lite
Best Calculator
Free

A versatile and customizable calculator app offering basic and scientific functions, memory features, history tape, and various layout options. Users can personalize their color themes, access scientific functions, and easily perform complex calculations, all with ad-supported convenience. Explore the app now for a powerful and user-friendly calculation experience!

🔧 Utilities
(3K)
15
Peptide Calculator & Dosage
Peptide Calculator & Dosage
Peptide Calculator & Dosage
Peptide Dose Calculator
Free
💪 Health & Fitness
(70)
16
Pocket Infusion Calculator
Pocket Infusion Calculator
Pocket Infusion Calculator
IV Pump and Drip Rate
Free

This medical application helps health professionals calculate infusion rates for intravenous fluids and medications, making it a simple and accurate tool for use with gravity drip or IV pumps. Download the app to access various calculation features for free, without an internet connection, and start ensuring accurate patient care.

🏥 Medical
(6)
17
CliniCalc Medical Calculator
CliniCalc Medical Calculator
CliniCalc Medical Calculator
Formulas, Scales & More
Free

Access a comprehensive medical calculator app with a wide range of formulas and scales for healthcare professionals. Quick and accurate calculations at your fingertips for better patient care. Download now to streamline your clinical practice.

🏥 Medical
(1.1K)
18
Retail Pharmacy Calculator
Retail Pharmacy Calculator
Retail Pharmacy Calculator
All-in-One Pharmacy Calculator
Free
💪 Health & Fitness
(1)
19
Opioids Dosage Conversion
Opioids Dosage Conversion
Opioids Dosage Conversion
by Chris Marcellino MD LLC
Free

This medical application helps trained professionals convert opioid analgesic dosages, supporting various routes and drugs, with features like breakthrough dosing and instructional details. It enables users to make accurate conversions and calculations, and is intended to be a helpful tool, not a substitute for professional judgment.

🏥 Medical
(18)
20
Vetcalculators
Vetcalculators
Vetcalculators
The Veterinary Calculator
Free

Vetcalculators is the ultimate Veterinary Calculator App for veterinarians, technicians, and staff, offering a wide range of calculators and references for veterinary medicine. Download today for a free trial and provide top-notch care for your patients!

🏥 Medical
(584)