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Best Offline Dictionary For Word Definitions Apps

249+ iOS apps curated and reviewed

4.2 avg rating
19 free apps
Updated October 2026

The best offline dictionary for word definitions apps on iPhone average 4.2★ across 249+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.

Compare top Offline Dictionary For Word Definitions Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1English Dictionary • OfflineEnglish Dictionary • OfflineFree4.6★ (1.2K)NoYesNov 2026
2Dictionary Offline - Dict BoxDictionary Offline - Dict BoxFree4.6★ (12K)YesYesNov 2026
3Merriam-Webster DictionaryMerriam-Webster DictionaryFree4.8★ (331K)YesYesNov 2026
4Dictionary - OfflineDictionary - OfflineFree——NoOct 2026
5English Dictionary - OfflineEnglish Dictionary - OfflineFree4.0★ (7)YesYesNov 2026
6Electronic Dictionary OfflineElectronic Dictionary OfflineFree—NoNoMay 2026
7Oxford Dictionary & ThesaurusOxford Dictionary & ThesaurusFree4.6★ (29K)NoYesNov 2026
8English Dictionary OfflineEnglish Dictionary OfflineFree was $9.994.4★ (7)YesNoNov 2026

Top Picks for Offline Dictionary For Word Definitions

English Dictionary • Offline#1

English Dictionary • Offline by INVENTO ONE PRIVATE LIMITED

Thesaurus & Word Reference
Editor's Choice
🔍 Reference
4.6😊(1.2K ratings)
FreeIn-App Purchases
English Dictionary • Offline screenshot 1
English Dictionary • Offline screenshot 2
English Dictionary • Offline screenshot 3
English Dictionary • Offline screenshot 4
English Dictionary • Offline screenshot 5
English Dictionary • Offline screenshot 6

Enhance your English vocabulary with a comprehensive offline dictionary. Access over 500,000 words, their meanings, synonyms, antonyms, and pronunciations. Perfect for students and professionals looking to improve their language skills anytime, anywhere.

What We Love

  • 👍 Easy to use
  • 🚀 Clear sound and fast
  • 💡 Useful features like derivations, synonyms, and antonyms
  • 🚀 Efficient and quick
  • 👍 Comprehensive and informative
  • 👍 Convenient and simple
  • 🚀 Helpful and great resource

Room to Improve

  • 🐛 Excessive advertising prompts
  • 💰 Subscription-based model with limited free access
Dictionary Offline - Dict Box#2

Dictionary Offline - Dict Box by Xung Le

Dictionary for All Languages
Strong Contender
🔍 Reference
4.6😊(12K ratings)
FreeAdsIn-App Purchases
Dictionary Offline - Dict Box screenshot 1
Dictionary Offline - Dict Box screenshot 2
Dictionary Offline - Dict Box screenshot 3
Dictionary Offline - Dict Box screenshot 4
Dictionary Offline - Dict Box screenshot 5

This app provides an offline dictionary and translator for over 50 languages. It offers smart word suggestions, text translation in other apps, offline pronunciation, and a picture dictionary. An optional premium upgrade unlocks advanced features and an ad-free experience.

What We Love

  • 👍 Great app
  • 🚀 Comprehensive dictionaries
  • 🚀 Offline functionality
  • 👍 Helpful features (e.g., pronunciation, synonyms, examples)
  • 👍 Easy to use
  • 👍 Useful for improving vocabulary and language skills

Room to Improve

  • 🐛 Dictionaries get deleted after updates
  • 🐛 Crashes and freezes
  • 💡 Lack of dark mode option
  • 🔋 Ads in paid version
  • 🐛 Syncing and backup issues
Merriam-Webster Dictionary#3

Merriam-Webster Dictionary by Merriam-Webster, Inc.

Worth Considering
🔍 Reference
4.8😊(331K ratings)
FreeAdsIn-App Purchases
#49in 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 Offline Dictionary For Word Definitions apps to explore

FAQ about Offline Dictionary For Word Definitions

What are the best offline dictionary for word definitions apps for iPhone?
English Dictionary • Offline tops our offline dictionary for word definitions apps ranking as of October 2026, with a 4.6-star average from 1.2K App Store ratings, and it's free to download.
Yes — 19 of the top offline dictionary for word definitions apps we rank are free to download, including English Dictionary • Offline and Dictionary Offline - Dict Box.
English Dictionary • Offline has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 249+ offline dictionary for word definitions apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.