Best Free Medical Apps Dictionary

200+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated July 2026

Every iPhone needs a few good free medical apps dictionary. We benchmark 200+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Free Medical Apps Dictionary (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Merriam-Webster DictionaryMerriam-Webster DictionaryFree4.8★ (320K)YesYesJul 2026
2Learn Drug, Medical DictionaryLearn Drug, Medical DictionaryFree4.7★ (1.2K)YesYesJul 2026
3Medical Dictionary by FarlexMedical Dictionary by FarlexFree4.8★ (6.5K)YesYesJul 2026
4Skyscape Medical LibrarySkyscape Medical LibraryFree4.8★ (2.9K)YesYesJul 2026
5Medical Dictionary - EnglishMedical Dictionary - EnglishFree4.5★ (163)YesNoJul 2026
6قاموس طبي | Medical Dictionaryقاموس طبي | Medical DictionaryFree4.3★ (663)NoYesJul 2026
7Medical Terminology DictionaryMedical Terminology DictionaryFree3.0★ (1)YesNoMay 2026
8Medical Dictionary Offline PreMedical Dictionary Offline PreFree4.3★ (20)YesYesMay 2026

Top Picks for Free Medical Apps Dictionary

Merriam-Webster Dictionary#1

Merriam-Webster Dictionary by Merriam-Webster, Inc.

Editor's Choice
🔍 Reference
4.8😊(320K ratings)
FreeAdsIn-App Purchases
#39in Reference
Merriam-Webster Dictionary screenshot 1
Merriam-Webster Dictionary screenshot 2
Merriam-Webster Dictionary screenshot 3
Merriam-Webster Dictionary screenshot 4

Access America's most respected dictionary, updated with new words and meanings. This app offers offline access, voice search, daily vocabulary challenges, and a thesaurus. It's designed for English language reference, education, and vocabulary enhancement.

What We Love

  • 🚀 Easy to use
  • 👍 Comprehensive definitions
  • 👍 Helpful thesaurus
  • 🚀 Offline access

Room to Improve

  • 🐛 Ads can be intrusive
  • 🐛 Difficulty closing ads
  • 🐛 Repetitive game questions
Learn Drug, Medical Dictionary#2

Learn Drug, Medical Dictionary by Parth Pandya

Medical - Drug - Disease Terms
Strong Contender
🏥 Medical
4.7😞(1.2K ratings)
FreeAdsIn-App Purchases
Learn Drug, Medical Dictionary screenshot 1
Learn Drug, Medical Dictionary screenshot 2
Learn Drug, Medical Dictionary screenshot 3
Learn Drug, Medical Dictionary screenshot 4
Learn Drug, Medical Dictionary screenshot 5
Learn Drug, Medical Dictionary screenshot 6

Access a comprehensive medical dictionary with definitions for terms, drugs, and diseases. Get detailed information on usage, side effects, symptoms, causes, and treatments. Features include search, bookmarking, sharing, and pronunciation.

What We Love

  • ❤️ Excellent app for Medical Usage
  • 👍 Helpful app
  • 🚀 Explanatory, Explicit & Detail in all aspect of what ever an individual is searching for &/ or wish to learn

Room to Improve

  • 🐛 Not enough info
  • 🐛 incomplete list
  • 🐛 It's great but a little outdated
Medical Dictionary by Farlex#3

Medical Dictionary by Farlex by Farlex, Inc.

Healthcare Terminology
Worth Considering
🏥 Medical
4.8😊(6.5K ratings)
FreeAdsIn-App Purchases
Medical Dictionary by Farlex screenshot 1
Medical Dictionary by Farlex screenshot 2
Medical Dictionary by Farlex screenshot 3
Medical Dictionary by Farlex screenshot 4

Access over 180,000 medical terms with clear definitions, audio pronunciations, and images from authoritative sources. This free app is ideal for healthcare professionals, students, and anyone curious about medical terminology, offering offline access to a vast glossary.

What We Love

  • 👍 Easy to use
  • 🚀 Quick search and lookup
  • 💡 Comprehensive medical terminology coverage
  • 🔍 Detailed and informative definitions

Room to Improve

  • 🐛 Occasional connectivity issues
  • 💰 Ads can be intrusive
  • 🔊 Lack of audio pronunciation feature

More Free Medical Apps Dictionary apps to explore

4
Skyscape Medical Library
Skyscape Medical Library
Skyscape Medical Library
350+ Medical Resources & Tools
Free

Access over 350 trusted medical resources, including drug information, clinical calculators, and disease guides. This decision-support tool helps healthcare professionals make informed decisions at the point of care with continuously updated content and powerful search capabilities.

350+ Medical ResourcesDrug Information & InteractionsClinical Calculators
🏥 Medical
(2.9K)
free with in-app purchases
5
Medical Dictionary - English
Medical Dictionary - English
Medical Dictionary - English
150,000 medical terms
Free

Access over 150,000 medical definitions, terminology, and abbreviations across all branches of medicine. This free resource offers clear explanations for medical professionals, students, and anyone interested in healthcare terms.

150,000+ medical definitionsExtensive terminology and abbreviationsCovers all branches of medicine
🏥 Medical
(163)
free with in-app purchases
6
قاموس طبي | Medical Dictionary
قاموس طبي | Medical Dictionary
قاموس طبي | Medical Dictionary
by iComet
Free

An offline Arabic and English medical dictionary designed for healthcare professionals, students, and language learners. It offers extensive vocabulary, fast searching, and offline access to definitions and translations, making it a convenient tool for understanding medical terms.

Offline Arabic & English medical dictionaryExtensive vocabulary (117,000+ Arabic, 130,000+ English words)Fast search capability
📚 Education
(663)
free with in-app purchases
7
Medical Terminology Dictionary
Medical Terminology Dictionary
Medical Terminology Dictionary
Learn about Medical Terms
Free

Access a vast database of medical terms and diseases with clear, concise definitions. This free app is designed to educate patients, caregivers, and professionals on complex medical language. It includes a glossary and common/uncommon terms to enhance understanding.

Extensive database of medical terms and diseasesConcise definitions and short descriptionsGlossary for easy reference
🏥 Medical
(1)
ad-supported
8
Medical Dictionary Offline Pre
Medical Dictionary Offline Pre
Medical Dictionary Offline Pre
Medical Dictionary
Free

Access a comprehensive offline medical dictionary with over 150,000 terms, definitions, and audio pronunciations. Ideal for medical professionals, students, and anyone seeking clear medical terminology.

Offline access150,000+ medical terms40,000+ audio pronunciations
📚 Education
(20)
free with in-app purchases
9
Nursing Dictionary by Farlex
Nursing Dictionary by Farlex
Nursing Dictionary by Farlex
Medical and Drug Definitions
Free

Access over 56,000 medical terms and 4,000 medication entries with clear, in-depth definitions from authoritative sources. This app provides comprehensive information on diseases, treatments, anatomy, and more, with features like voice search and audio pronunciations.

56,000+ medical terms and definitions4,000+ medication entriesThousands of medical abbreviations
🏥 Medical
(806)
free with in-app purchases
10
Taber's Medical Dictionary
Taber's Medical Dictionary
Taber's Medical Dictionary
75,000 Terms, Images, Video...
Free

Access a comprehensive medical dictionary with over 75,000 terms, definitions, images, and audio pronunciations. This resource is designed for health professionals, offering quick access to critical medical information, including nutrition, abbreviations, and immunization schedules.

75,000+ in-depth definitions1,300+ high-quality images130+ videos
🏥 Medical
(1.1K)
free with in-app purchases
11
Dictionary.
Dictionary.
Dictionary.
by TheFreeDictionary.com
Free

Access a comprehensive dictionary, thesaurus, and translation tool with millions of definitions and synonyms. Explore specialty dictionaries, learn new words daily, and play word games. This app offers offline access and integrates seamlessly with other applications.

Offline dictionary and thesaurusMillions of definitions and synonymsWord of the Day and Idiom of the Day
🔍 Reference
(14K)
free with in-app purchases
12
Corpus Medical Dictionary
Corpus Medical Dictionary
Corpus Medical Dictionary
by Medicon Apps
Free
$0.99 | 100% OFF
🏥 Medical
(0)
13
AI Medical Dictionary
AI Medical Dictionary
AI Medical Dictionary
Definition of medical terms
Free
$1.99 | 100% OFF

Access a vast medical resource with AI-powered definitions for terms, conditions, and medications. Navigate easily, understand complex jargon, and expand your medical vocabulary. Stay informed about your health with this intuitive and reliable companion.

AI-powered search for terms and symptomsOffline access to core definitionsClear and concise explanations
📚 Education
(5)
freemium
14
Medical Dictionary 25th Ed.
Medical Dictionary 25th Ed.
Medical Dictionary 25th Ed.
Taber's med terminology!
Free

Access the language of medicine and healthcare professions with this comprehensive dictionary. It offers a searchable index, images, and bookmarks, ensuring you have the latest information at your fingertips for study or practice.

Searchable indexIncludes imagesBookmark functionality
🏥 Medical
(18)
subscription
15
5 Minute Clinical Consult
5 Minute Clinical Consult
5 Minute Clinical Consult
2026 Edition w/ Bonus Features
Free

This app provides quick access to diagnostic and treatment information for over 1,000 medical conditions. It includes bonus content like pediatric diseases and differential diagnoses, with offline access and advanced search capabilities.

Diagnose and treat 1,000+ medical conditionsOffline accessDifferential diagnosis tool
🏥 Medical
(3.1K)
subscription
16
Medical Findings
Medical Findings
Medical Findings
Master Medical Terminology
Free

Master medical terminology with this game-based learning app. It offers flashcards, quizzes, and word games covering prefixes, roots, diseases, and more. Offline access to notes and pronunciation guides enhances study sessions.

Game-based learningFlashcards and quizzesOffline notes and pronunciation
🏥 Medical
(1.6K)
free with in-app purchases
17
Hibir Medical Dictionary
Hibir Medical Dictionary
Hibir Medical Dictionary
Hibir Medical Language
Free

Access a vast collection of medical terms and their definitions on your mobile device. This app is designed for students, healthcare professionals, and individuals needing accurate medical information quickly.

Quick access to medical termsComprehensive definitionsReliable medical knowledge
📚 Education
(1)
ad-supported
18
Liixuos Medical Dictionary En
Liixuos Medical Dictionary En
Liixuos Medical Dictionary En
English Medical Dictionary
Free

An offline English medical dictionary with over 130,000 terms. It offers a beautiful, user-friendly interface with easy search and the ability to save favorite terms. Ideal for medical students and professionals.

Offline medical definitions130,000+ medical termsEasy search with suggestions
🏥 Medical
(2)
free
19
Medicine Dictionary
Medicine Dictionary
Medicine Dictionary
and Prescription Drug Guide
Free

Access comprehensive information on over 4,000 prescription and over-the-counter medications. This drug dictionary provides details on generic and brand names, side effects, interactions, and more, trusted by healthcare professionals.

4,000+ prescription and OTC medicationsDetailed drug entriesUnlimited bookmarks
🏥 Medical
(904)
free with in-app purchases
20
Stedman's Medical Dictionary +
Stedman's Medical Dictionary +
Stedman's Medical Dictionary +
Audio Pronunciation
Free

Access a comprehensive medical dictionary with over 100,000 terms, including drug names and protocols. Features audio pronunciations for thousands of terms and includes 1-year online access. An in-app purchase unlocks all content.

Over 100,000 medical termsAudio pronunciations for 42,000+ termsDrug names, eponyms, and protocols
🏥 Medical
(31)
free with in-app purchases

FAQ about Free Medical Apps Dictionary

What are the best free medical apps dictionary for iPhone?
Merriam-Webster Dictionary tops our free medical apps dictionary ranking as of July 2026, with a 4.8-star average from 320K App Store ratings, and it's free to download.
Merriam-Webster Dictionary shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 200+ free medical apps dictionary on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
This app provides access to America's most respected dictionary, continuously updated with new words and meanings. It's designed for English language reference, education, and vocabulary building, offering features like offline access, voice search, and a thesaurus.
Key features include offline access to definitions and synonyms, voice search, a daily 'Word of the Day,' word games for vocabulary testing, favorite word tracking, and an integrated thesaurus with over 200,000 word choices. It also offers audio pronunciations by real English speakers.