187+ iOS apps curated and reviewed
Every iPhone needs a few good diseases dictionary free apps. We benchmark 187+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (1) | No | No | May 2026 |
| 2 |  | Free | 4.9★ (9) | Yes | No | May 2026 |
| 3 |  | Free | 3.0★ (10) | Yes | Yes | Jul 2026 |
| 4 |  | Free | — | No | No | May 2026 |
| 5 |  | Free | 4.8★ (328K) | Yes | No | Jul 2026 |
| 6 |  | Free | — | No | No | May 2026 |
| 7 |  | Free | 4.8★ (320K) | Yes | Yes | Jul 2026 |
| 8 |  | Free | 4.7★ (1.2K) | Yes | Yes | Jul 2026 |
This medical handbook provides offline access to detailed information on diseases and medical conditions. It includes definitions, symptoms, causes, treatments, and more, with a quick search function and bookmarking capabilities.
Access comprehensive information on medications, medical terms, and diseases without an internet connection. This app offers detailed drug data, prescription guidance, and a vast database for educational purposes.
This offline medical reference provides comprehensive information on diseases and disorders, including symptoms, causes, and treatments. It serves as a self-diagnosis advisor and a quick lookup tool for medical terminology, acting like a home doctor for common ailments.
Access over 2 million trusted definitions and synonyms for English words. Enhance your vocabulary with daily new words, example sentences, and audio pronunciations. This app provides grammar tips and editorial content to deepen your understanding of the English language.
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.
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.
Access a vast collection of dictionaries and thesauruses with definitions, pronunciations, and etymology. Features include offline access, advanced search options, and personalized word lists. Ideal for students, professionals, and word enthusiasts.
This app provides a comprehensive offline English dictionary and thesaurus with fast searching, spelling suggestions, definitions, and usage examples. It offers extensive word data and advanced search filters without requiring an internet connection.
This is a straightforward thesaurus app that provides synonyms and antonyms for words. It focuses on simplicity and ease of use, offering related words alongside definitions. An internet connection is required for it to function.
This app provides an offline dictionary and translator for over 50 languages. It offers smart word suggestions, text translation in other apps, offline pronunciation, and a picture dictionary. An optional premium upgrade unlocks advanced features and an ad-free experience.
Access a comprehensive encyclopedia of disease terms with easy search and bookmarking features. Get accurate definitions and listen to correct pronunciations. Share information and expand your medical knowledge offline.
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.
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.
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.
Access reliable translations for multiple languages, including French, Spanish, and German, with this comprehensive dictionary app. It offers fast, offline access to a vast database compiled by lexicographers and includes example sentences and audio pronunciations.
Instantly look up words from your iOS Home Screen without opening the app. Get definitions in seconds to aid studying, reading, or satisfying curiosity, keeping you focused and learning.
This comprehensive English dictionary and thesaurus offers precise definitions, synonyms, antonyms, and related words. It features intelligent search tools, offline audio, and customizable themes to enhance your language learning experience.
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.