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Best Drug Dosage App

0+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated June 2026

The best drug dosage app on iPhone average 4.6★ across 0+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.

Compare top Drug Dosage App (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Drugs.com Medication GuideDrugs.com Medication GuideFree4.8★ (16K)YesNoAug 2026
2EgydoseEgydoseFree4.7★ (38)YesYesAug 2026
3epocrates: Drug Info & Pill IDepocrates: Drug Info & Pill IDFree4.4★ (7.1K)YesYesAug 2026
4Davis's Drug Guide - NursesDavis's Drug Guide - NursesFree4.9★ (9.1K)NoYesAug 2026
5MDCalc Medical CalculatorMDCalc Medical CalculatorFree4.9★ (52K)NoNoAug 2026
6Davis Drug Guide For NursesDavis Drug Guide For NursesFree4.8★ (8.7K)NoYesAug 2026
7MPR Drug and Medical GuideMPR Drug and Medical GuideFree4.8★ (6K)NoYesJul 2026
8Davis’s Drug Guide for NursesDavis’s Drug Guide for NursesFree4.7★ (723)YesYesAug 2026

Top Picks for Drug Dosage App

Drugs.com Medication Guide#1

Drugs.com Medication Guide by Drugs.com

Know more. Be sure.
Editor's Choice
🏥 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
Egydose#2

Egydose by MOHAMED EL GAMMAL

Drug Dose Calculator
Strong Contender
🏥 Medical
4.7(38 ratings)
FreeAdsIn-App Purchases
Egydose screenshot 1
Egydose screenshot 2
Egydose screenshot 3
Egydose screenshot 4
Egydose screenshot 5
Egydose screenshot 6

This medical app assists healthcare professionals in calculating drug dosages for various patient types, including children, adults, and those with specific conditions. It provides detailed information on drug indications, administration, and compatibility, along with alternative suggestions and references.

epocrates: Drug Info & Pill ID#3

epocrates: Drug Info & Pill ID by Epocrates

Dosing, Interactions, & Labs
Worth Considering
🏥 Medical
4.4😐(7.1K ratings)
FreeAdsIn-App Purchases
#1in Medical
epocrates: Drug Info & Pill ID screenshot 1
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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

More Drug Dosage App apps to explore

4
Davis's Drug Guide - Nurses
Davis's Drug Guide - Nurses
Davis's Drug Guide - Nurses
DrugGuide.com Exclusive Access
Free

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.

1,700+ drug monographsAudio pronunciationsPill images
🏥 Medical
(9.1K)
subscription
5
MDCalc Medical Calculator
MDCalc Medical Calculator
MDCalc Medical Calculator
Clinical Decision Support
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.

900+ evidence-based calculatorsOffline functionalityExpert insights and commentary
🏥 Medical
(52K)
free
6
Davis Drug Guide For Nurses
Davis Drug Guide For Nurses
Davis Drug Guide For Nurses
Medication Safety in Nursing
Free

This comprehensive drug guide provides nurses with essential medical information for safe medication administration. It features thousands of drug monographs, interaction details, and safety alerts, all organized for quick access and enhanced by personalized notes and search functionality.

Thousands of drug monographsDrug-drug and drug-food interactionsSafety alerts and cautions
🏥 Medical
(8.7K)
subscription
7
MPR Drug and Medical Guide
MPR Drug and Medical Guide
MPR Drug and Medical Guide
MD Medications and Reference
Free

This app provides comprehensive drug information and clinical tools for healthcare professionals. It offers quick access to drug data, calculators, treatment charts, and educational content, all accessible offline.

Drug information referenceMedical calculatorsClinical charts
🏥 Medical
(6K)
free with in-app purchases
8
Davis’s Drug Guide for Nurses
Davis’s Drug Guide for Nurses
Davis’s Drug Guide for Nurses
Best Nursing Drug Handbook
Free

This comprehensive drug reference provides nurses with essential information for safe medication administration across all patient age groups. It features extensive drug monographs, dosing calculation tools, audio pronunciations, and critical patient safety alerts.

5,000-drug database searchAudio pronunciationsDrug dosing calculation tools
🏥 Medical
(723)
free with in-app purchases
9
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
10
Medication List & Drug Guide
Medication List & Drug Guide
Medication List & Drug Guide
Drug Guide, Drugs Interaction
Free

Access a comprehensive drug guide, check for medication interactions, and identify potential diagnoses using a symptom checker. Save important information for quick access. Content is regularly updated by certified clinicians.

Drug Guide with precautions and side effectsInteraction Checker for medication safetySymptom Checker for potential diagnoses
🏥 Medical
(234)
free with in-app purchases
11
UpToDate Lexidrug
UpToDate Lexidrug
UpToDate Lexidrug
by Lexi-Comp
Free

This app provides comprehensive drug information and tools to aid in safe medication decisions. It offers daily updated clinical information, detailed drug databases, interaction checkers, and medical calculators. It is trusted by healthcare professionals and students for quick access to expert content.

Daily updated clinical drug informationIn-depth drug databases with dosing supportComprehensive drug monographs
🏥 Medical
(4.9K)
subscription
12
Pocket Pharmacist
Pocket Pharmacist
Pocket Pharmacist
Pharmacist Curated Drug Info
Free

Access comprehensive drug information curated by pharmacists, check for drug interactions, and test your knowledge with quizzes. Organize your medications and impress your medical team with neat printouts.

Pharmacist-curated drug summariesUnbiased drug informationFast drug search (offline)
🏥 Medical
(3.9K)
subscription
13
MyRxProfile: Pill & Drug Guide
MyRxProfile: Pill & Drug Guide
MyRxProfile: Pill & Drug Guide
Interaction Checker & Reminder
Free

Manage your medications and prevent dangerous interactions with timely reminders and family profiles. Get quick access to drug information and connect with healthcare support for peace of mind.

Adverse drug interaction detectionMedicine dose remindersDrug ingredient tracking
🏥 Medical
(34)
subscription
14
Nurse's Drug Handbook
Nurse's Drug Handbook
Nurse's Drug Handbook
Rx pharmacology reference
Free

Access comprehensive drug information for healthcare professionals. This app provides accurate, timely facts on hundreds of medications, organized alphabetically with detailed entries covering indications, dosages, interactions, and nursing considerations. Stay updated with the latest edition through an annual subscription.

Hundreds of drug factsAlphabetical drug entriesIndications and dosages
🏥 Medical
(1.4K)
subscription
15
Nurse’s Drug Handbook
Nurse’s Drug Handbook
Nurse’s Drug Handbook
Easy-to-use nursing drug ref.
Free

This medical reference app provides nurses with comprehensive drug information, including dosages, indications, and adverse reactions. It features an easy-to-navigate alphabetical listing and detailed drug administration guidelines to ensure patient safety and effective care.

Alphabetical drug entriesIndications and dosagesContraindications and adverse reactions
🏥 Medical
(54)
free with in-app purchases
16
RxLocal
RxLocal
RxLocal
Refill. Message. Done.
Free

Easily manage your prescriptions and family's medications in one place. Order refills, view medication details, and set reminders to never miss a dose.

Medication managementFamily medication profilesPrescription refill ordering
🏥 Medical
(65K)
free
17
Mosby’s Nursing Drug Reference
Mosby’s Nursing Drug Reference
Mosby’s Nursing Drug Reference
Skidmore / Roth - Best Selling
Free

Access comprehensive drug information for nurses, including over 5,000 trade and generic names, FDA-approved drugs, and Black Box Warnings. Features safety alerts, IV administration details, and nursing process frameworks to ensure accurate and safe medication administration.

5,000+ drug profilesBlack Box WarningsSafety Alert feature
🏥 Medical
(164)
free with in-app purchases
18
PEPID®
PEPID®
PEPID®
by PEPID, LLC
Free

Provides healthcare professionals with essential tools for patient care, including a vast drug database, medical calculators, and visual aids. Content is regularly updated and clinically independent, offering reliable information for various medical roles.

Largest drug databaseMedical calculatorsHigh-res pill photos
🏥 Medical
(2.9K)
free
19
Pill Identifier & Drug Search
Pill Identifier & Drug Search
Pill Identifier & Drug Search
Get Drug Information and More
Free

Effortlessly identify pills by taking a photo and access comprehensive medication details. Manage your drug schedule with reminders and check for potential interactions to empower your health journey.

Instant pill recognition via photoDetailed medication informationPersonal medication tracker with reminders
🏥 Medical
(160)
free with in-app purchases
20
Saunders Nursing Drug Handbook
Saunders Nursing Drug Handbook
Saunders Nursing Drug Handbook
Nursing Considerations
Free

This comprehensive drug handbook provides detailed information on over 1,000 generic and 4,000 trade name drugs. It highlights high-alert medications, drug interactions, and special considerations for various patient populations, promoting safe drug administration.

Over 1,000 generic drugs4,000 trade name drugsHigh-alert drug identification
🏥 Medical
(138)
subscription

FAQ about Drug Dosage App

What is the best drug dosage app for iPhone?
Drugs.com Medication Guide tops our drug dosage app ranking as of June 2026, with a 4.8-star average from 16K App Store ratings, and it's free to download.
Yes — 20 of the top drug dosage app we rank are free to download, including Drugs.com Medication Guide and Egydose.
Drugs.com Medication Guide shows ads and has no in-app purchases, according to its App Store listing as of June 2026.
This app provides comprehensive information on over 24,000 prescription drugs, OTC medications, and natural products. It allows users to manage their medications, track potential drug interactions, identify pills, compare prices, and access detailed side effect information. It also provides FDA alerts and dosage guidance.
Key features include a personal medication list with reminders and alerts, a price guide to find the lowest medication costs and nearby pharmacies, a pill identifier tool, an interaction checker for multiple drugs, detailed side effect information, and access to FDA alerts and product recalls.