Best Drug Dosing Apps

245+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated September 2026

From beginner-friendly picks to power-user tools, our drug dosing list covers 245+ iPhone apps updated through September 2026. Compare ratings, prices, and screenshots in one place.

Compare top Drug Dosing Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1epocrates: Drug Info & Pill IDepocrates: Drug Info & Pill IDFree4.4★ (7.1K)YesYesSep 2026
2Drugs.com Medication GuideDrugs.com Medication GuideFree4.8★ (16K)YesNoSep 2026
3PICU Drug Dosing GuidePICU Drug Dosing GuideFree5.0★ (2)NoNoMay 2026
4DVM Calc – Vet Drug DosingDVM Calc – Vet Drug DosingFreeNoYesSep 2026
5DoseRight: Nursing Dosage CalcDoseRight: Nursing Dosage CalcFree5.0★ (5)YesYesAug 2026
6Skyscape Rx - Drug GuideSkyscape Rx - Drug GuideFree4.6★ (28)YesYesJun 2026
7LA County EMS Drug DosesLA County EMS Drug DosesFree3.7★ (6)NoNoMay 2026
8Davis’s Drug Guide for NursesDavis’s Drug Guide for NursesFree4.7★ (723)YesYesSep 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
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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
  • 👍 Useful for checking medications
  • 👍 Indispensable tool for clinical practice
  • 👍 Great for quick medication lookup
  • 👍 Helpful for staying up-to-date
  • 👍 Valuable resource for medical students and residents

Room to Improve

  • 🐛 Constant updates causing freezing and crashes
  • 🐛 Unreliable app performance
  • 🐛 Forced to update frequently
  • 🐛 Incompatible with older devices and iOS versions
  • 🔒 Concerns about falsification of credentials
  • 💰 Expensive for the value provided
  • 🙄 Excessive clutter and distracting features
  • 🙄 Intrusive ads and notifications
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
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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
  • 🔍 Helpful pill identifier
  • 🗓️ Convenient medication tracking
  • 🔍 Accurate drug interactions
  • 🤖 Valuable for healthcare professionals

Room to Improve

  • 🐛 Occasional crashes or bugs
  • 💰 Ads or paid features
  • 🌍 Limited support for non-US medications
PICU Drug Dosing Guide#3

PICU Drug Dosing Guide by BJC Healthcare

Worth Considering
🏥 Medical
5.0(2 ratings)
Free
PICU Drug Dosing Guide screenshot 1
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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.

More Drug Dosing apps to explore

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 September 2026, with a 4.4-star average from 7.1K App Store ratings, and it's free to download.
Yes — 20 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 September 2026.
We track 245+ drug dosing apps on the iOS App Store as of September 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.

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