Best Cambridge Dictionary Apps

245+ iOS apps curated and reviewed

4.3 avg rating
17 free apps
Updated September 2026

The best cambridge dictionary apps on iPhone average 4.3★ across 245+ titles — we've ranked them by what real users actually keep on their phones. Updated September 2026.

Compare top Cambridge Dictionary Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Oxford Dictionary & ThesaurusOxford Dictionary & ThesaurusFree4.6★ (29K)NoYesSep 2026
2Merriam-Webster DictionaryMerriam-Webster DictionaryFree4.8★ (328K)YesYesSep 2026
3Cambridge Active LearnCambridge Active LearnFree1.0★ (1)NoNoAug 2026
4Dictionary.com: English WordsDictionary.com: English WordsFree4.8★ (328K)YesNoSep 2026
5Oxford Advanced Learner's DictOxford Advanced Learner's DictFree2.4★ (96)NoYesSep 2026
6Dictionary & TranslatorDictionary & TranslatorFree4.7★ (13K)YesYesSep 2026
7English Learners DictionaryEnglish Learners DictionaryFree4.6★ (386)NoNoSep 2026
8Dictionary Offline - Dict BoxDictionary Offline - Dict BoxFree4.6★ (12K)YesYesSep 2026

Top Picks for Cambridge Dictionary

Oxford Dictionary & Thesaurus#1

Oxford Dictionary & Thesaurus by MobiSystems, Inc.

Etymology & Offline Vocabulary
Editor's Choice
🔍 Reference
4.6😐(29K ratings)
FreeIn-App Purchases
#86in Reference
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
  • 👍 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
4.8😊(328K ratings)
FreeAdsIn-App Purchases
#36in 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
  • 👍 Word of the day feature
  • 👍 Fun word games

Room to Improve

  • 🐛 Ads can be intrusive
  • 🐛 Difficulty closing ads
  • 🐛 Repetitive game questions
  • 🐛 Missing words in dictionary
  • 🐛 Unreasonable level progression in games

More Cambridge Dictionary apps to explore

FAQ about Cambridge Dictionary

What are the best cambridge dictionary apps for iPhone?
Oxford Dictionary & Thesaurus tops our cambridge dictionary apps ranking as of September 2026, with a 4.6-star average from 29K App Store ratings, and it's free to download.
Yes — 17 of the top cambridge dictionary 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 September 2026.
We track 245+ cambridge dictionary apps on the iOS App Store as of September 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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