Best Oed Apps

221+ iOS apps curated and reviewed

4.4 avg rating
17 free apps
Updated August 2026

Whether you're new to oed or looking for an upgrade, our curated collection of 221+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Oed Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Oxford Dictionary & ThesaurusOxford Dictionary & ThesaurusFree4.6★ (29K)NoYesAug 2026
2Merriam-Webster DictionaryMerriam-Webster DictionaryFree4.8★ (324K)YesYesAug 2026
3Oxford Deluxe (InApp)Oxford Deluxe (InApp)Free4.4★ (310)NoYesAug 2026
4Oxford Deluxe (ODE and OTE)Oxford Deluxe (ODE and OTE)$18.994.8★ (282)NoNoAug 2026
5Dictionary.com: English WordsDictionary.com: English WordsFree4.8★ (328K)YesNoAug 2026
6English 90000 Words & PicturesEnglish 90000 Words & PicturesFree was $9.994.3★ (111)NoYesAug 2026
7Vogel BKF 2026Vogel BKF 2026FreeNoNoAug 2026
8Etymonline English DictionaryEtymonline English DictionaryFree4.9★ (11K)YesYesAug 2026

Top Picks for Oed

Oxford Dictionary & Thesaurus#1

Oxford Dictionary & Thesaurus by MobiSystems, Inc.

Etymology & Offline Vocabulary
Editor's Choice
🔍 Reference
4.6😐(29K ratings)
FreeIn-App Purchases
Oxford Dictionary & Thesaurus screenshot 1
Oxford Dictionary & Thesaurus screenshot 2
Oxford Dictionary & Thesaurus screenshot 3
Oxford Dictionary & Thesaurus screenshot 4
Oxford Dictionary & Thesaurus screenshot 5
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

Room to Improve

  • 🐛 Glitchy, way too many ads
  • 🔒 Annoying popup ads makes it unusable
  • 🔒 Ads stuck in, despite payment
Merriam-Webster Dictionary#2

Merriam-Webster Dictionary by Merriam-Webster, Inc.

Strong Contender
🔍 Reference
4.8😊(324K ratings)
FreeAdsIn-App Purchases
#38in 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
Oxford Deluxe (InApp)#3

Oxford Deluxe (InApp) by English Channel, Inc.

(InApp version)
Worth Considering
🔍 Reference
4.4😞(310 ratings)
FreeIn-App Purchases
Oxford Deluxe (InApp) screenshot 1
Oxford Deluxe (InApp) screenshot 2
Oxford Deluxe (InApp) screenshot 3
Oxford Deluxe (InApp) screenshot 4
Oxford Deluxe (InApp) screenshot 5
Oxford Deluxe (InApp) screenshot 6

Access the most comprehensive English dictionary and thesaurus, complete with audio pronunciations and advanced search features. This app offers deep language exploration with AI-powered explanations and cross-referencing capabilities.

What We Love

  • 🚀 Great reference tool
  • 💡 Comprehensive dictionary and thesaurus
  • 👍 Convenient and easy to navigate

Room to Improve

  • 🐛 Crashes and glitches after updates
  • 🔒 Licensing issues and inability to restore purchases
  • 💰 Expensive with frequent paid upgrades

More Oed apps to explore

4
Oxford Deluxe (ODE and OTE)
Oxford Deluxe (ODE and OTE)
Oxford Deluxe (ODE and OTE)
UniDict® Powered
$18.99

This comprehensive reference app combines the full content of the Oxford Dictionary of English and the Oxford Thesaurus of English. It offers advanced search capabilities, audio pronunciations by native speakers, and AI-powered tools for deeper understanding and wordplay.

Full content of Oxford Dictionary of EnglishFull content of Oxford Thesaurus of English72,000 native speaker audio pronunciations
🔍 Reference
(282)
paid
5
Dictionary.com: English Words
Dictionary.com: English Words
Dictionary.com: English Words
Dictionary, Thesaurus, Vocab
Free

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.

2 million+ definitions and synonymsWord of the DayExample sentences
🔍 Reference
(328K)
free with in-app purchases
6
English 90000 Words & Pictures
English 90000 Words & Pictures
English 90000 Words & Pictures
90,000 Common Vocabulary
Free
$9.99 | 100% OFF

Enhance your English vocabulary with illustrated words and native speaker audio. This app offers a fun, effective way to learn daily, with support for American and British English and interactive practice modes. Perfect for learners of all levels to build memory and improve pronunciation.

Illustrated vocabulary learningNative speaker audio pronunciationAmerican & British English support
📚 Education
(111)
subscription
7
Vogel BKF 2026
Vogel BKF 2026
Vogel BKF 2026
by Springer Fachmedien München GmbH
Free

This app provides professional drivers with mobile training for IHK exams, including accelerated basic qualification and supplementary module training. It offers practice questions, learning aids, exam simulations, and an interactive e-book. Users can train offline and in multiple languages.

Exam preparation for accelerated basic qualificationPractice questions sorted by knowledge areasExam simulation with original DIHK questions
📚 Education
(0)
free
8
Etymonline English Dictionary
Etymonline English Dictionary
Etymonline English Dictionary
Dictionary to Build Vocabulary
Free

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.

Word origin explorationInstant search with suggestionsRelated words by root
📚 Education
(11K)
free with in-app purchases
9
Oxford Deluxe (ODE & OTE)
Oxford Deluxe (ODE & OTE)
Oxford Deluxe (ODE & OTE)
UniDict® Powered
$24.99

This comprehensive reference app combines the full content of the Oxford Dictionary of English and the Oxford Thesaurus of English. It features audio pronunciations, advanced search options, an AI teacher for explanations, and helpful widgets.

Full Oxford Dictionary of English contentFull Oxford Thesaurus of English content72,000 pre-recorded audio pronunciations
🔍 Reference
(71)
paid
10
Oxford Eng-Chi Dictionaries
Oxford Eng-Chi Dictionaries
Oxford Eng-Chi Dictionaries
Empower your learning
Free

Access a comprehensive collection of English-Chinese dictionaries, including learner's, thesaurus, collocations, business, idioms, and phrasal verbs. Enjoy real-voice audio, offline access, and customizable views to enhance your language learning.

Integrated search across multiple dictionariesReal-voice audio for words and examplesSupport for traditional and simplified Chinese
🔍 Reference
(53)
subscription
11
长江期货
长江期货
长江期货
贵金属原油黄金投资交易平台
Free
💰 Finance
(1)
12
PHARMADENT OED
PHARMADENT OED
PHARMADENT OED
by Anulee Phromthasan
Free
🛍️ Shopping
(0)
13
ODT Reader: Convert to PDF
ODT Reader: Convert to PDF
ODT Reader: Convert to PDF
Search, Print & Share Files
Free
📊 Productivity
(0)
14
Terminology
Terminology
Terminology
Dictionary•Thesaurus•Research
Free

Explore the English language with this comprehensive tool. It offers dictionary and thesaurus functions, along with research capabilities to dive deeper into words and phrases. Extend its functionality with custom resources for web and app searches.

Offline U.S. English dictionarySynonyms, antonyms, and word relationsCustomizable resources for web and app searches
🔍 Reference
(1.1K)
freemium
15
FirstAidly
FirstAidly
FirstAidly
by ONUR YUKSEL
Free
💪 Health & Fitness
(0)
16
Oxford Learner’s Dictionaries
Oxford Learner’s Dictionaries
Oxford Learner’s Dictionaries
Bilingual editions
Free

This app provides bilingual dictionaries designed for English language learners. It offers pronunciation guides, word search features, and personalized vocabulary lists to enhance language skills. Access to the full dictionary requires an in-app purchase.

Bilingual dictionary searchReal-voice pronunciation audioRecord and compare pronunciation
🔍 Reference
(4)
free with in-app purchases
17
English idioms in use
English idioms in use
English idioms in use
All English Idioms & Phrases
Free

Learn English idioms and phrases with over 200 common expressions. Practice your understanding through quizzes and exercises, and utilize tools like text-to-speech and translation to enhance your learning experience.

200+ common English idiomsIdioms and phrases dictionaryQuizzes and tests for idioms and phrasal verbs
📚 Education
(257)
free
18
LexicEN Lite English
LexicEN Lite English
LexicEN Lite English
Offline Dictionary & Thesaurus
Free

This offline dictionary and thesaurus provides quick access to over 150,000 words with definitions, pronunciations, and example sentences. Easily look up words, manage favorites, and view search history without an internet connection.

Offline search150,000+ wordsDefinitions, pronunciation, examples
🔍 Reference
(1.1K)
free with in-app purchases
19
Chambers Dictionary
Chambers Dictionary
Chambers Dictionary
Classic English reference
$9.99

This comprehensive English dictionary offers extensive coverage of words, including new terms from science and culture. It features intelligent search with spelling suggestions, pattern matching, and filtering, plus standard tools like bookmarks and anagrams. An offline reference for word enthusiasts and crossword solvers.

Extensive word coverageLatest new wordsIntelligent spelling suggestions
🔍 Reference
(13)
paid
20
Vocabulary builder: Vocab Word
Vocabulary builder: Vocab Word
Vocabulary builder: Vocab Word
The best way to learn English
Free

This app helps you build a strong English vocabulary through engaging gameplay. It offers thousands of words across numerous levels, with adaptive challenges that adjust to your skill. Customize your learning experience and track your progress as you master new words.

Thousands of words30+ levelsAdaptive gameplay
📚 Education
(2K)
free with in-app purchases

FAQ about Oed

What are the best oed apps for iPhone?
Oxford Dictionary & Thesaurus tops our oed apps ranking as of August 2026, with a 4.6-star average from 29K App Store ratings, and it's free to download.
Yes — 17 of the top oed apps we rank are free to download, including Oxford Dictionary & Thesaurus and Merriam-Webster Dictionary.
Oxford Dictionary & Thesaurus has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 221+ oed apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app provides access to a comprehensive collection of dictionaries and thesauruses from Oxford Languages. It offers definitions, synonyms, antonyms, audio pronunciations, and word origins for a vast number of words. It also includes features like offline access, advanced search options, and personalized word lists.
Key features include access to 15 different Oxford dictionaries, a built-in thesaurus, audio pronunciations, etymology, word of the day, favorites, recent searches, auto-correction, and advanced search options like camera and voice search. Premium users get unlimited database access, offline functionality, and an ad-free experience.

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