Best Offline Dictionary Diseases Apps

243+ iOS apps curated and reviewed

4.0 avg rating
19 free apps
Updated October 2026

Looking for free offline dictionary diseases apps? 19 of our 243+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Offline Dictionary Diseases Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Dictionary.Dictionary.Free4.8★ (15K)YesYesOct 2026
2Drugs Dictionary - OfflineDrugs Dictionary - OfflineFree4.9★ (9)YesNoOct 2026
3Dictionary and Thesaurus ProDictionary and Thesaurus Pro$9.994.9★ (2.6K)NoNoOct 2026
4Disease Specialist DictionaryDisease Specialist DictionaryFree—NoNoMay 2026
5Dictionary Offline - Dict BoxDictionary Offline - Dict BoxFree4.6★ (12K)YesYesOct 2026
6Dictionary - OfflineDictionary - OfflineFree——NoOct 2026
7One DictionaryOne DictionaryFree1.0★ (1)NoNoOct 2026
8Disorder & Diseases DictionaryDisorder & Diseases DictionaryFree3.2★ (11)YesYesOct 2026

Top Picks for Offline Dictionary Diseases

Dictionary.#1

Dictionary. by Farlex, Inc.

by TheFreeDictionary.com
Editor's Choice
🔍 Reference
4.8😊(15K ratings)
FreeAdsIn-App Purchases
Dictionary. screenshot 1
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Dictionary. screenshot 5

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.

What We Love

  • 🚀 Comprehensive and detailed definitions
  • 👍 Helpful thesaurus and translation features
  • 🎮 Fun word games and activities
  • 📚 Vast amount of information beyond just definitions
  • 🔍 Easy to use and navigate

Room to Improve

  • 🔍 Cluttered interface with too many ads
  • 🐛 Occasional crashes and bugs
  • 🔍 Difficulty finding specific settings or features
  • 🔋 Drains battery life quickly
Drugs Dictionary - Offline#2

Drugs Dictionary - Offline by FRIENDSAPP LISTING

Medical Dictionary Offline
Strong Contender
🏥 Medical
4.9(9 ratings)
FreeAds
Drugs Dictionary - Offline screenshot 1
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Drugs Dictionary - Offline screenshot 5
Drugs Dictionary - Offline screenshot 6

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.

Dictionary and Thesaurus Pro#3

Dictionary and Thesaurus Pro by Farlex, Inc.

by TheFreeDictionary.com
Worth Considering
🔍 Reference
4.9😊(2.6K ratings)
$9.99
Dictionary and Thesaurus Pro screenshot 1
Dictionary and Thesaurus Pro screenshot 2
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Dictionary and Thesaurus Pro screenshot 4
Dictionary and Thesaurus Pro screenshot 5

Access a comprehensive offline dictionary and thesaurus with extensive content in multiple languages. Explore definitions, synonyms, and specialized dictionaries for various fields. Enjoy an ad-free experience with features like word games and instant lookups.

What We Love

  • 👍 Easy to use
  • 🚀 Comprehensive and detailed definitions
  • 💡 Helpful translation and pronunciation features
  • 👍 Useful word games and trivia
  • 👍 Offline mode availability

Room to Improve

  • 🐛 Occasional bugs and crashes
  • 🔍 Limited thesaurus functionality
  • 🔍 Lack of customization options
  • 💰 Paid version required to remove ads

More Offline Dictionary Diseases apps to explore

FAQ about Offline Dictionary Diseases

What are the best offline dictionary diseases apps for iPhone?
Dictionary. tops our offline dictionary diseases apps ranking as of October 2026, with a 4.8-star average from 15K App Store ratings, and it's free to download.
Yes — 19 of the top offline dictionary diseases apps we rank are free to download, including Dictionary. and Drugs Dictionary - Offline.
Dictionary. shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 243+ offline dictionary diseases apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.