Best Physician Desk Reference Apps

249+ iOS apps curated and reviewed

4.5 avg rating
17 free apps
Updated October 2026

From beginner-friendly picks to power-user tools, our physician desk reference list covers 249+ iPhone apps updated through October 2026. Compare ratings, prices, and screenshots in one place.

Compare top Physician Desk Reference Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1mobilePDRmobilePDRFree3.2โ˜… (101)NoNoJul 2026
2epocrates: Drug Info & Pill IDepocrates: Drug Info & Pill IDFree4.4โ˜… (7.2K)YesYesOct 2026
3MDCalc Medical CalculatorMDCalc Medical CalculatorFree4.9โ˜… (52K)NoNoOct 2026
4Zocdoc - Find and book doctorsZocdoc - Find and book doctorsFree4.9โ˜… (180K)NoNoOct 2026
5MedscapeMedscapeFree3.6โ˜… (1.4K)YesNoOct 2026
6Davis's Drug Guide - NursesDavis's Drug Guide - NursesFree4.9โ˜… (9.2K)NoYesOct 2026
7DoximityDoximityFree4.8โ˜… (199K)NoNoOct 2026
8Indigo - Medical ReferenceIndigo - Medical ReferenceFree4.7โ˜… (14)NoNoJul 2026

Top Picks for Physician Desk Reference

mobilePDR#1

mobilePDR by PDR Equity, LLC

Prescribers' Drug Reference
Editor's Choice
๐Ÿฅ Medical
3.2๐Ÿ˜ž(101 ratings)
Free
mobilePDR screenshot 1
mobilePDR screenshot 2
mobilePDR screenshot 3
mobilePDR screenshot 4

Access up-to-date drug prescribing information for healthcare professionals. Quickly search thousands of drug summaries, compare medications, and check for interactions. Identify pills with color photos and imprint codes.

What We Love

  • ๐Ÿ‘ Great information resource
  • ๐Ÿ‘ Useful for medical professionals
  • ๐Ÿ‘ Detailed drug information
  • ๐Ÿ‘ No subscriptions needed
  • ๐Ÿ‘ Quick and accurate descriptions
  • ๐Ÿ‘ Reliable and straightforward

Room to Improve

  • โšซ Unreadable in dark mode
  • โšซ Dark text on black background
  • โšซ Poor contrast issues
  • ๐Ÿ› Buggy at times
  • ๐Ÿ› App crashes frequently
  • ๐Ÿ› Login issues
  • ๐Ÿ› Drug identification errors
  • ๐Ÿ› Landscape orientation issues
  • ๐Ÿ› Drug interaction function errors
  • ๐Ÿ› Comparison tool limitations
epocrates: Drug Info & Pill ID#2

epocrates: Drug Info & Pill ID by Epocrates

Dosing, Interactions, & Labs
Strong Contender
๐Ÿฅ Medical
4.4๐Ÿ˜(7.2K ratings)
FreeAdsIn-App Purchases
#2in 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

  • ๐Ÿš€ Streamlined information
  • ๐Ÿ‘ Concise and to-the-point
  • ๐Ÿ‘ Helpful for first-year NP
  • ๐Ÿ‘ Excellent reference for physicians
  • ๐Ÿ‘ Useful for checking medications
  • ๐Ÿ‘ Indispensable tool for clinical practice
  • ๐Ÿ‘ Great for quick medication lookup
  • ๐Ÿ‘ Helpful for staying up-to-date
  • ๐Ÿ‘ Valuable resource for medical students and residents

Room to Improve

  • ๐Ÿ› Constant updates causing freezing and crashes
  • ๐Ÿ› Unreliable app performance
  • ๐Ÿ› Forced to update frequently
  • ๐Ÿ› Incompatible with older devices and iOS versions
  • ๐Ÿ”’ Concerns about falsification of credentials
  • ๐Ÿ’ฐ Expensive for the value provided
  • ๐Ÿ™„ Excessive clutter and distracting features
  • ๐Ÿ™„ Intrusive ads and notifications
MDCalc Medical Calculator#3

MDCalc Medical Calculator by MD Aware, LLC

Clinical Decision Support
Worth Considering
๐Ÿฅ Medical
4.9๐Ÿ˜Š(52K ratings)
Free
MDCalc Medical Calculator screenshot 1
MDCalc Medical Calculator screenshot 2
MDCalc Medical Calculator screenshot 3
MDCalc Medical Calculator screenshot 4
MDCalc Medical Calculator screenshot 5
MDCalc Medical Calculator screenshot 6

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.

What We Love

  • โญ Excellent resource
  • ๐Ÿ” Helpful and accurate
  • ๐Ÿ”ฅ Essential for clinical practice
  • ๐Ÿค– Useful for medical students and residents
  • ๐Ÿ’ป Easy to use interface
  • ๐Ÿ“š Comprehensive library of calculators

Room to Improve

  • ๐Ÿ› Crashes and bugs after updates
  • ๐Ÿ”’ Mandatory login/registration issues
  • ๐Ÿ“ฑ Poor user experience on mobile devices
  • ๐Ÿ”‹ Battery drain and overheating
  • ๐Ÿ” Lack of certain measurement options (e.g. feet/inches)

More Physician Desk Reference apps to explore

FAQ about Physician Desk Reference

What are the best physician desk reference apps for iPhone?
mobilePDR tops our physician desk reference apps ranking as of October 2026, with a 3.2-star average from 101 App Store ratings, and it's free to download.
Yes โ€” 17 of the top physician desk reference apps we rank are free to download, including mobilePDR and epocrates: Drug Info & Pill ID.
mobilePDR has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 249+ physician desk reference apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.