Best Etymology Dictionary Offline Apps

249+ iOS apps curated and reviewed

4.5 avg rating
14 free apps
Updated September 2026

The best etymology dictionary offline apps on iPhone average 4.5★ across 249+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.

Compare top Etymology Dictionary Offline Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Etymology Dictionary OfflineEtymology Dictionary OfflineFree3.7★ (21)NoNoMay 2026
2Etymonline English DictionaryEtymonline English DictionaryFree4.9★ (12K)YesYesSep 2026
3Oxford Dictionary & ThesaurusOxford Dictionary & ThesaurusFree4.6★ (29K)NoYesSep 2026
4Dictionary.com: English WordsDictionary.com: English WordsFree4.8★ (328K)YesNoSep 2026
5Dictionary.Dictionary.Free4.8★ (15K)YesYesSep 2026
6Advanced English Dictionary.Advanced English Dictionary.$2.994.7★ (241)NoNoAug 2026
7Dictionary and Thesaurus ProDictionary and Thesaurus Pro$9.994.9★ (2.6K)NoNoSep 2026
8English Dictionary - Offline & FREEEnglish Dictionary - Offline & FREEFreeNoNoMay 2026

Top Picks for Etymology Dictionary Offline

Etymonline English Dictionary#2

Etymonline English Dictionary by 崇伟 柳

Dictionary to Build Vocabulary
Strong Contender
📚 Education
4.9😊(12K ratings)
FreeAdsIn-App Purchases
Etymonline English Dictionary screenshot 1
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Explore the origins and history of English words with this comprehensive dictionary app. It offers instant search, related word suggestions, and an offline mode for premium users. Enhance your vocabulary and understanding of word roots.

What We Love

  • 🚀 Excellent app
  • 👍 Comprehensive and well-researched
  • 👍 Useful for understanding word origins
  • 👍 Informative and insightful
  • 👍 Straightforward and easy to use
  • 👍 Helpful for language learners
  • 👍 Authoritative and reliable
  • 👍 Indispensable resource

Room to Improve

  • 🐛 App version has incomplete entries
  • 🔒 Privacy concerns with data collection
  • 💰 Subscription fees too high
Oxford Dictionary & Thesaurus#3

Oxford Dictionary & Thesaurus by MobiSystems, Inc.

Etymology & Offline Vocabulary
Worth Considering
🔍 Reference
4.6😐(29K ratings)
FreeIn-App Purchases
#76in Reference
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Oxford Dictionary & Thesaurus screenshot 6

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.

What We Love

  • 👍 Reliable and simple to use
  • 👍 Comprehensive and best for all English, especially rare and aged language
  • 👍 Very useful for learning new words
  • 👍 Excellent reference app
  • 👍 Helps with homework or even if you forgot how to spell write or don't know the meaning of a word
  • 👍 Excellent dictionary that has everything you'll ever need
  • 👍 Offline access is very helpful
  • 👍 Detailed definitions including word origins

Room to Improve

  • 🐛 Glitchy, way too many ads
  • 🔒 Annoying popup ads makes it unusable
  • 🔒 Ads stuck in, despite payment
  • 🐛 Never connect the server
  • 🐛 Stopped working
  • 🔒 Annoying popup ads
  • 🐛 Definitions disappear before reading is complete
  • 🔒 Intrusive and persistent ads even in paid version
  • 🔒 Subscription pricing is too high

More Etymology Dictionary Offline apps to explore

FAQ about Etymology Dictionary Offline

What are the best etymology dictionary offline apps for iPhone?
Etymology Dictionary Offline tops our etymology dictionary offline apps ranking as of September 2026, with a 3.7-star average from 21 App Store ratings, and it's free to download.
Yes — 14 of the top etymology dictionary offline apps we rank are free to download, including Etymology Dictionary Offline and Etymonline English Dictionary.
Etymology Dictionary Offline has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 249+ etymology dictionary offline apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
The app focuses on understanding word origins and historical meaning changes through definitions and a quiz feature to reinforce learning.
While there isn't explicit progress tracking for a formal certification, users can bookmark favorite terms and test their knowledge with the built-in quiz.