Best Czech Dictionary Offline Apps

196+ iOS apps curated and reviewed

4.7 avg rating
18 free apps
Updated May 2026

Whether you're new to czech dictionary offline or looking for an upgrade, our curated collection of 196+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Czech Dictionary Offline Apps (May 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Dictionary.com: English WordsDictionary.com: English WordsFree4.8★ (328K)YesNoSep 2026
2Oxford Dictionary & ThesaurusOxford Dictionary & ThesaurusFree4.6★ (29K)NoYesSep 2026
3Czech English Dictionary PROCzech English Dictionary PROFree5.0★ (11)YesYesJul 2026
4Dictionary Offline - Dict BoxDictionary Offline - Dict BoxFree4.6★ (12K)YesYesSep 2026
5Czech Dictionary - Dict BoxCzech Dictionary - Dict BoxFreeYesYesJul 2026
6Czech-English offline dict.Czech-English offline dict.Free5.0★ (6)NoYesMay 2026
7Czech-German offline dict.Czech-German offline dict.FreeNoYesMay 2026
8Merriam-Webster DictionaryMerriam-Webster DictionaryFree4.8★ (328K)YesYesSep 2026

Top Picks for Czech Dictionary Offline

Dictionary.com: English Words#1

Dictionary.com: English Words by Curiosity Media, Inc.

Dictionary, Thesaurus, Vocab
Editor's Choice
🔍 Reference
4.8😐(328K ratings)
FreeAdsIn-App Purchases
Dictionary.com: English Words screenshot 1
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Dictionary.com: English Words screenshot 5

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.

What We Love

  • 🚀 Robust dictionary and thesaurus
  • 🤓 Helpful resources like blogs and articles
  • 💡 Useful word games and puzzles
  • 👍 Easy to use and navigate
  • 🤩 Great for expanding vocabulary

Room to Improve

  • 🐛 Inconsistent search results and missing definitions
  • 💸 Aggressive ads even after paid upgrades
  • 🤯 Frequent crashes and performance issues
  • 🤔 Confusing layout changes and UI issues
  • 🤷‍♀️ Paid features not always working as expected
Oxford Dictionary & Thesaurus#2

Oxford Dictionary & Thesaurus by MobiSystems, Inc.

Etymology & Offline Vocabulary
Strong Contender
🔍 Reference
4.6😐(29K ratings)
FreeIn-App Purchases
#85in Reference
Oxford Dictionary & Thesaurus screenshot 1
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Oxford Dictionary & Thesaurus screenshot 5
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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
Czech English Dictionary PRO#3

Czech English Dictionary PRO by Michal Cerny

Offline, Fast, 100K+ Words
Worth Considering
🔍 Reference
5.0(11 ratings)
FreeAdsIn-App Purchases
Czech English Dictionary PRO screenshot 1
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Czech English Dictionary PRO screenshot 5

Translate and learn Czech and English vocabulary with this fast, offline dictionary. It features over 88,000 terms, pronunciation guides, and a scientifically proven learning system for long-term memorization. Optimized for dark mode and available across Apple devices.

More Czech Dictionary Offline apps to explore

FAQ about Czech Dictionary Offline

What are the best czech dictionary offline apps for iPhone?
Dictionary.com: English Words tops our czech dictionary offline apps ranking as of May 2026, with a 4.8-star average from 328K App Store ratings, and it's free to download.
Yes — 18 of the top czech dictionary offline apps we rank are free to download, including Dictionary.com: English Words and Oxford Dictionary & Thesaurus.
Dictionary.com: English Words shows ads and has no in-app purchases, according to its App Store listing as of May 2026.
We track 196+ czech dictionary offline apps on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.
This app serves as a comprehensive English dictionary and thesaurus, offering over 2 million trusted definitions and synonyms. It aims to help users improve their English vocabulary, understanding, and writing skills through various features.
Key features include access to millions of definitions and synonyms, a 'Word of the Day' to expand vocabulary, example sentences to show word usage, audio pronunciations, grammar tips, and a search history to track learned words.