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Best Drug Dosing Apps

250+ iOS apps curated and reviewed

4.6 avg rating
18 free apps
Updated August 2026

From beginner-friendly picks to power-user tools, our drug dosing list covers 250+ iPhone apps updated through August 2026. Compare ratings, prices, and screenshots in one place.

Compare top Drug Dosing Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1epocrates: Drug Info & Pill IDepocrates: Drug Info & Pill IDFree4.4★ (7.1K)YesYesAug 2026
2Drugs.com Medication GuideDrugs.com Medication GuideFree4.8★ (16K)YesNoAug 2026
3Davis's Drug Guide - NursesDavis's Drug Guide - NursesFree4.9★ (9.1K)NoYesAug 2026
4PICU Drug Dosing GuidePICU Drug Dosing GuideFree5.0★ (2)NoNoMay 2026
5DoseRight: Nursing Dosage CalcDoseRight: Nursing Dosage CalcFree5.0★ (5)YesYesAug 2026
6DVM Calc – Vet Drug DosingDVM Calc – Vet Drug DosingFree—NoYesJul 2026
7Ultiva Dosing GuideUltiva Dosing GuideFree—NoNoMay 2026
8CalcuDoseCalcuDoseFree—NoYesMay 2026

Top Picks for Drug Dosing

epocrates: Drug Info & Pill ID#1

epocrates: Drug Info & Pill ID by Epocrates

Dosing, Interactions, & Labs
Editor's Choice
🏥 Medical
4.4😐(7.1K ratings)
FreeAdsIn-App Purchases
#1in Medical
epocrates: Drug Info & Pill ID screenshot 1
epocrates: Drug Info & Pill ID screenshot 2
epocrates: Drug Info & Pill ID screenshot 3
epocrates: Drug Info & Pill ID screenshot 4
epocrates: Drug Info & Pill ID screenshot 5
epocrates: Drug Info & Pill ID screenshot 6

This clinical reference app empowers healthcare professionals to make safer, faster decisions. It offers comprehensive drug information, interaction checks, pill identification, lab values, and dosing calculators. Access essential clinical tools offline to enhance patient care and workflow efficiency.

What We Love

  • 🚀 Streamlined information
  • 👍 Concise and to-the-point
  • 👍 Helpful for first-year NP
  • 👍 Excellent reference for physicians

Room to Improve

  • 🐛 Constant updates causing freezing and crashes
  • 🐛 Unreliable app performance
  • 🐛 Forced to update frequently
Drugs.com Medication Guide#2

Drugs.com Medication Guide by Drugs.com

Know more. Be sure.
Strong Contender
🏥 Medical
4.8😊(16K ratings)
FreeAdsIn-App Purchases
Drugs.com Medication Guide screenshot 1
Drugs.com Medication Guide screenshot 2
Drugs.com Medication Guide screenshot 3
Drugs.com Medication Guide screenshot 4
Drugs.com Medication Guide screenshot 5
Drugs.com Medication Guide screenshot 6

Access comprehensive information on over 24,000 medications, including prescription drugs, OTCs, and natural products. Manage your medications, check for interactions, identify pills, and find the lowest prices. Stay informed with FDA alerts and detailed side effect information.

What We Love

  • ⭐ Excellent app
  • 🚀 Very useful and informative
  • 👍 User-friendly interface
  • 📚 Comprehensive drug information

Room to Improve

  • 🐛 Occasional crashes or bugs
  • 💰 Ads or paid features
  • 🌍 Limited support for non-US medications
Davis's Drug Guide - Nurses#3

Davis's Drug Guide - Nurses by Unbound Medicine, Inc.

DrugGuide.com Exclusive Access
Worth Considering
🏥 Medical
4.9😊(9.1K ratings)
FreeIn-App Purchases
#24in Medical
Davis's Drug Guide - Nurses screenshot 1
Davis's Drug Guide - Nurses screenshot 2
Davis's Drug Guide - Nurses screenshot 3
Davis's Drug Guide - Nurses screenshot 4
Davis's Drug Guide - Nurses screenshot 5
Davis's Drug Guide - Nurses screenshot 6

This comprehensive drug reference provides essential information for safe medication administration across all age groups. It includes detailed drug monographs, audio pronunciations, pill images, regular updates, and safety alerts. Access to an exclusive online portal offers additional features like dosing calculators and drug of the week notifications.

What We Love

  • 🚀 Easy to use
  • 👍 Convenient mobile access
  • 🚀 Helpful for nursing students and professionals
  • 🚀 Reliable and trusted resource

Room to Improve

  • 🐛 Bugs and glitches
  • 💰 Expensive subscription
  • 🔍 Missing information on some drugs

More Drug Dosing apps to explore

4
PICU Drug Dosing Guide
PICU Drug Dosing Guide
PICU Drug Dosing Guide
by BJC Healthcare
Free

This app provides drug dosing information, warnings, contraindications, and notes for commonly used medications within a specific pediatric intensive care unit. Users can browse guides by category or search for specific drugs to access detailed information. It also facilitates feedback and connection with intensivists for transfers and consultations.

Drug dosing informationWarnings and contraindicationsNotes on commonly used drugs
🏥 Medical
(2)
free
5
DoseRight: Nursing Dosage Calc
DoseRight: Nursing Dosage Calc
DoseRight: Nursing Dosage Calc
Med Math Practice & Drug Calc
Free

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.

Realistic dosage problemsInstant grading with solutionsClinically accurate rounding
🏥 Medical
(5)
ad-supported
6
DVM Calc – Vet Drug Dosing
DVM Calc – Vet Drug Dosing
DVM Calc – Vet Drug Dosing
Dosage, Toxicity & CPR Tools
Free
🏥 Medical
(0)
7
Ultiva Dosing Guide
Ultiva Dosing Guide
Ultiva Dosing Guide
by Aspen Polska Sp. z o.o.
Free
💪 Health & Fitness
(0)
8
CalcuDose
CalcuDose
CalcuDose
Doses / flow rate calculator
Free

Easily calculate liquid dosages and flow rates for medical applications. Input concentration, desired quantity, or volume and duration to get precise results in ml/h and drops/min. Access your last 15 calculations through the history feature.

Dose calculationFlow rate calculationUnit and volume input
📊 Productivity
(0)
free with in-app purchases
9
Peds Dose Calc
Peds Dose Calc
Peds Dose Calc
by W G
Free

This medical app helps healthcare professionals calculate medication dosages for pediatric patients. It aims to reduce errors and simplify the dosing process for children.

Simplify medication dosingDecrease error ratesPediatric patient focus
🏥 Medical
(1)
free
10
Medguide - Drug Guide
Medguide - Drug Guide
Medguide - Drug Guide
Your medicines, made clear
Free
🏥 Medical
(0)
11
LA County EMS Drug Doses
LA County EMS Drug Doses
LA County EMS Drug Doses
Accurate patient drug dosing
Free

This mobile application provides paramedics and Base Station staff with accurate drug dosing calculations for adult and pediatric patients. It is based on LA County's specific EMS Medical Control Guideline 1309, Color Code Drug Doses, offering a standardized formulary for pre-calculated doses.

Accurate drug dosing calculationsAdult and pediatric patient supportStandardized LAC formulary
🔧 Utilities
(6)
free
12
Skyscape Rx - Drug Guide
Skyscape Rx - Drug Guide
Skyscape Rx - Drug Guide
With Dosage Calculators
Free

Access continuously updated dosing guidelines for thousands of medications, including specialized calculators for weight-based dosing. This tool aids healthcare professionals in making accurate, informed drug dosing decisions at the point of care.

Continuously updated dosing guidelinesThousands of brand and generic drugsIntegrated weight-based drug dosing calculators
🏥 Medical
(28)
free with in-app purchases
13
Drug Explorer
Drug Explorer
Drug Explorer
Medicine database for doctors
Free
🏥 Medical
(0)
14
Pharmacy Shift
Pharmacy Shift
Pharmacy Shift
Pharmacology Through Play
Free

Study pharmacology through engaging gameplay. Sort medications by use or class, receive clear explanations, and utilize spaced repetition for effective learning. Focus on areas needing improvement with quick, offline sessions.

Sort medications by useLearn drug classificationActive learning with explanations
📚 Education
(0)
freemium
15
Drug Calculations Game
Drug Calculations Game
Drug Calculations Game
Test you numeracy skills
$4.99

This educational game helps healthcare professionals and students practice drug calculation skills. It aims to improve confidence and numeracy, reducing errors in dispensing and administering medications. It's an ideal tool for preparing for required numeracy tests.

Drug calculation practiceImproves numeracy skillsReduces medication errors
🏥 Medical
(1)
paid
16
Pediatric Anesthesia DrugGuide
Pediatric Anesthesia DrugGuide
Pediatric Anesthesia DrugGuide
Emergency Drug Guide
Free
🏥 Medical
(0)
17
Weber City Drug Center
Weber City Drug Center
Weber City Drug Center
by Snapp - Lee, Incorporated
Free
🏥 Medical
(0)
18
PedMed
PedMed
PedMed
by James Greatorex
Free
🏥 Medical
(0)
19
Powell Drug
Powell Drug
Powell Drug
by Powell Drug
Free
🏥 Medical
(0)
20
ABX Dosage
ABX Dosage
ABX Dosage
Adjustments in Renal Failure
$1.99

This medical reference guide provides antimicrobial dosage adjustments for patients with renal failure. It offers recommendations for over 180 antimicrobials, with a calculator to estimate creatinine clearance and extensive bibliographies.

180+ antimicrobials with dosage recommendationsCockcroft-Gault creatinine clearance calculatorExtensive bibliographies per antimicrobial
🏥 Medical
(0)
paid

FAQ about Drug Dosing

What are the best drug dosing apps for iPhone?
epocrates: Drug Info & Pill ID tops our drug dosing apps ranking as of August 2026, with a 4.4-star average from 7.1K App Store ratings, and it's free to download.
Yes — 18 of the top drug dosing apps we rank are free to download, including epocrates: Drug Info & Pill ID and Drugs.com Medication Guide.
epocrates: Drug Info & Pill ID shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ drug dosing apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
The epocrates app serves as a clinical reference tool for healthcare professionals. It provides comprehensive drug information, checks for drug interactions, helps identify pills, offers lab reference values, and includes dosing calculators to support safer and faster clinical decision-making.
Key features include a comprehensive drug reference with over 6,000 monographs, a drug interaction checker for up to 30 medications, a pill identifier using imprint or shape, lab reference values with interpretations, and various dosing calculators. It also offers symptom checker and disease reference tools, as well as offline access.

Related searches

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