Best Free Dictionary App Medical

213+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated June 2026

From beginner-friendly picks to power-user tools, our free dictionary app medical list covers 213+ iPhone apps updated through June 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Free Dictionary App Medical

Merriam-Webster Dictionary#1

Merriam-Webster Dictionary by Merriam-Webster, Inc.

Editor's Choice
🔍 Reference
4.8😊(320K ratings)
FreeAdsIn-App Purchases
#32in 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
Medical Dictionary - English#2

Medical Dictionary - English by Ayyoub BELGAID

150,000 medical terms
Strong Contender
🏥 Medical
4.5(163 ratings)
FreeAds
Medical Dictionary - English screenshot 1
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Medical Dictionary - English screenshot 3
Medical Dictionary - English screenshot 4

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.

Nursing Dictionary by Farlex#3

Nursing Dictionary by Farlex by Farlex, Inc.

Medical and Drug Definitions
Worth Considering
🏥 Medical
4.7😊(806 ratings)
FreeAdsIn-App Purchases
Nursing Dictionary by Farlex screenshot 1
Nursing Dictionary by Farlex screenshot 2
Nursing Dictionary by Farlex screenshot 3
Nursing Dictionary by Farlex screenshot 4
Nursing Dictionary by Farlex screenshot 5

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.

What We Love

  • 🚀 Efficient and well-organized
  • 👍 Accurate and thorough information
  • 💡 Helpful for nursing students and professionals
  • 🚀 Quick and easy to use

Room to Improve

  • 🐛 Missing some medical terms
  • 🐛 Outdated information in some entries
  • 👎 Difficult to use at times

More Free Dictionary App Medical apps to explore

4
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
5
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
6
uCentral™ for Institutions
uCentral™ for Institutions
uCentral™ for Institutions
Medical References and Tools
Free

This app provides clinicians and trainees with essential medical references and tools at the point of care. It aggregates trusted medical content, including full-text journal articles and quick-reference guides, directly to mobile devices through institutional subscriptions.

Prime PubMed with exclusive journal searchingAccess to over 30 medical referencesFull-text journal articles with local holdings links
🏥 Medical
(3K)
free
7
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
8
Complete Anatomy for iPhone
Complete Anatomy for iPhone
Complete Anatomy for iPhone
3D Human Body Atlas & Courses
Free

Explore a detailed 3D human body atlas with interactive models and comprehensive courses. Visualize anatomy with dynamic features like muscle motion and nerve tracing. Ideal for students and professionals seeking in-depth anatomical understanding.

Detailed 3D human anatomy modelsInteractive dissection and customizationExtensive atlas of anatomical illustrations
🏥 Medical
(3.7K)
subscription
9
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
10
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
11
athenaPatient
athenaPatient
athenaPatient
The athenahealth Patient App
Free

Access your health information and communicate securely with your care team. View test results, message providers, schedule appointments, and check in before visits. This app requires an existing athenahealth Patient Portal account.

Secure login with facial recognition/touch IDView medical test resultsMessage your care team
🏥 Medical
(153K)
free
12
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
13
Stedman's Medical Dictionary N
Stedman's Medical Dictionary N
Stedman's Medical Dictionary N
Nursing Healthcare Professionl
Free

Access a comprehensive medical dictionary with over 100,000 terms, including drug names and protocols. Features audio pronunciations for thousands of terms and offline access to content after initial download. An in-app purchase unlocks all content, with subscription options for continuous updates.

Over 100,000 medical termsAudio pronunciations for 42,000+ termsDrug names, eponyms, and protocols
🏥 Medical
(6)
free with in-app purchases
14
Liixuos Medical Dictionary
Liixuos Medical Dictionary
Liixuos Medical Dictionary
Arabic Medical Dictionary
Free

This app offers a comprehensive medical dictionary, translating over 140,000 terms from English to Arabic. It functions offline for translations and features a user-friendly interface with search, favorites, and history.

Offline English to Arabic translationOver 140,000 medical termsEnglish definitions available (online)
🏥 Medical
(5)
free
15
Medical Dictionary - Drlogy
Medical Dictionary - Drlogy
Medical Dictionary - Drlogy
Medical Dictionary - Drlogy
Free
💪 Health & Fitness
(0)
16
Medical Eponyms Dictionary
Medical Eponyms Dictionary
Medical Eponyms Dictionary
1700+ Common and Obscure Terms
Free

Access over 1700 common and obscure medical eponyms with detailed descriptions. This app offers powerful search, note-taking, and offline access for medical professionals and students.

1700+ medical eponymsDetailed descriptionsOffline access
🏥 Medical
(9)
free with in-app purchases
17
Sutter Health My Health Online
Sutter Health My Health Online
Sutter Health My Health Online
by Sutter Health
Free

Manage your health information and communicate with your doctor and care team directly from your mobile device. Access test results, request refills, schedule appointments, and view bills. It also allows for proxy access to family health information and integrates with Apple HealthKit for pilot users.

Message doctor and care teamReview test resultsRequest prescription refills
🏥 Medical
(16K)
free
18
Medical English - Doxa
Medical English - Doxa
Medical English - Doxa
For doctors & nurses
Free

Master medical English for healthcare professionals. Practice clinical communication, learn essential terminology, and prepare for international exams with short, effective lessons. Designed for doctors, nurses, and students to build confidence in real hospital scenarios.

Real clinical dialoguesEssential medical terminologyInteractive speaking practice
📚 Education
(1.4K)
free with in-app purchases
19
MediSearch AI
MediSearch AI
MediSearch AI
Medical AI
Free

This app provides direct answers to medical questions, drawing from scientific research and medical publications. It simplifies complex medical jargon into easy-to-understand language, offering instant access to health information in multiple languages. Always consult a medical professional for health decisions.

AI-powered medical answersScientific reference-based informationSimplified medical jargon
🏥 Medical
(150)
free with in-app purchases
20
Doctor On Demand
Doctor On Demand
Doctor On Demand
Online doctor visits, 24/7
Free

Access board-certified doctors, therapists, and psychiatrists 24/7 via secure video visits. Get treatment for common illnesses, mental health concerns, and prescription needs anytime, anywhere, with or without insurance.

24/7 doctor accessTherapy and psychiatry visitsOnline urgent care
🏥 Medical
(171K)
free with in-app purchases