Best Cambridge Dictionary Apps

246+ iOS apps curated and reviewed

4.3 avg rating
20 free apps
Updated August 2026

The best cambridge dictionary apps on iPhone average 4.3★ across 246+ titles — we've ranked them by what real users actually keep on their phones. Updated August 2026.

Compare top Cambridge Dictionary Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Cambridge English DictionaryCambridge English DictionaryFree2.6★ (289)NoYesSep 2026
2Oxford Dictionary & ThesaurusOxford Dictionary & ThesaurusFree4.6★ (29K)NoYesSep 2026
3Merriam-Webster DictionaryMerriam-Webster DictionaryFree4.8★ (324K)YesYesSep 2026
4Dictionary.com: English WordsDictionary.com: English WordsFree4.8★ (328K)YesNoSep 2026
5English Pronouncing DictionaryEnglish Pronouncing DictionaryFree2.3★ (28)NoYesSep 2026
6Dictionary & TranslatorDictionary & TranslatorFree4.7★ (13K)YesYesSep 2026
7Cambridge English–TurkishCambridge English–TurkishFree4.0★ (1)NoYesAug 2026
8Dictionary LingueeDictionary LingueeFree4.8★ (11K)NoNoSep 2026

Top Picks for Cambridge Dictionary

Cambridge English Dictionary#1

Cambridge English Dictionary by Cambridge University Press & Assessment (App)

for Advanced Learners, 4th ed.
Editor's Choice
🔍 Reference
2.6😞(289 ratings)
FreeIn-App Purchases
Cambridge English Dictionary screenshot 1
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This comprehensive dictionary app provides definitions, pronunciations, and thesaurus entries for over 140,000 words and phrases. It offers advanced search capabilities, learning tools like flashcards and quizzes, and offline access. Ideal for English learners preparing for exams.

What We Love

  • 🚀 Detailed definitions
  • 👍 Easy to understand
  • 👍 Includes British and American pronunciations
  • 👍 Simple and efficient
  • 👍 Useful app

Room to Improve

  • 💰 Requires purchase to access full content
  • 💰 Expensive compared to free alternatives
  • 🐛 Crashes on startup for older devices
  • 🐛 Lacks dark mode
  • 🐛 Inconsistent back button functionality
  • 🐛 Pronunciation issues with some words
  • 🐛 Missing many common words and expressions
Oxford Dictionary & Thesaurus#2

Oxford Dictionary & Thesaurus by MobiSystems, Inc.

Etymology & Offline Vocabulary
Strong Contender
🔍 Reference
4.6😐(29K ratings)
FreeIn-App Purchases
#84in Reference
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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
Merriam-Webster Dictionary#3

Merriam-Webster Dictionary by Merriam-Webster, Inc.

Worth Considering
🔍 Reference
4.8😊(324K ratings)
FreeAdsIn-App Purchases
#28in Reference
Merriam-Webster Dictionary screenshot 1
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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?
Cambridge English Dictionary tops our cambridge dictionary apps ranking as of August 2026, with a 2.6-star average from 289 App Store ratings, and it's free to download.
Yes — 20 of the top cambridge dictionary apps we rank are free to download, including Cambridge English Dictionary and Oxford Dictionary & Thesaurus.
Cambridge English Dictionary has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 246+ cambridge dictionary apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app is a comprehensive English dictionary designed for advanced learners. It provides definitions, British and American English pronunciations, and a SMART Thesaurus to help expand vocabulary. It also includes features for exam preparation and offline use.
Key learning features include audio pronunciations by native speakers, a SMART Thesaurus that suggests related words and phrases, a Flash Card Quiz for memorization, and options to save favorite words and review search history.

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