Best Free Medical Dictionary Apps

244+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated October 2026

Finding the right free medical dictionary apps can be overwhelming with so many options. We've analyzed 244+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Free Medical Dictionary Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Medical Dictionary by FarlexMedical Dictionary by FarlexFree4.8★ (7K)YesYesNov 2026
2Medical Dictionary - EnglishMedical Dictionary - EnglishFree4.5★ (172)YesNoOct 2026
3Taber's Medical DictionaryTaber's Medical DictionaryFree4.7★ (1.1K)NoYesOct 2026
4Medical Terminology DictionaryMedical Terminology DictionaryFree3.0★ (1)YesNoOct 2026
5WebMD: Symptom CheckerWebMD: Symptom CheckerFree4.7★ (136K)YesNoNov 2026
6Medical Dictionary OfflineMedical Dictionary OfflineFree1.0★ (1)NoNoMay 2026
7Corpus Medical DictionaryCorpus Medical DictionaryFree—NoNoOct 2026
8Advanced Medical DictionaryAdvanced Medical DictionaryFree5.0★ (2)NoYesAug 2026

Top Picks for Free Medical Dictionary

Medical Dictionary by Farlex#1

Medical Dictionary by Farlex by Farlex, Inc.

Healthcare Terminology
Editor's Choice
🏥 Medical
4.8😊(7K ratings)
FreeAdsIn-App Purchases
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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
  • 🧠 Helpful for medical students and professionals

Room to Improve

  • 🐛 Occasional connectivity issues
  • 💰 Ads can be intrusive
  • 🔊 Lack of audio pronunciation feature
Medical Dictionary - English#2

Medical Dictionary - English by Ayyoub BELGAID

150,000 medical terms
Strong Contender
🏥 Medical
4.5(172 ratings)
FreeAds
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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.

Taber's Medical Dictionary#3

Taber's Medical Dictionary by Unbound Medicine, Inc.

75,000 Terms, Images, Video...
Worth Considering
🏥 Medical
4.7😐(1.1K ratings)
FreeIn-App Purchases
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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.

What We Love

  • 🚀 Comprehensive and concise
  • 👍 Convenient and easy to use
  • 🚀 Quick access to information
  • 👍 Excellent reference tool for healthcare professionals

Room to Improve

  • 🐛 Content updates/reinstallation issues
  • 💰 Expensive subscription model
  • 🔒 Limited device/account access
  • 🐛 Buggy and unreliable performance

More Free Medical Dictionary apps to explore

FAQ about Free Medical Dictionary

What are the best free medical dictionary apps for iPhone?
Medical Dictionary by Farlex tops our free medical dictionary apps ranking as of October 2026, with a 4.8-star average from 7K App Store ratings, and it's free to download.
Medical Dictionary by Farlex shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 244+ free medical dictionary apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.