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Best Word Reference Dictionary Apps

245+ iOS apps curated and reviewed

4.3 avg rating
19 free apps
Updated July 2026

Finding the right word reference dictionary apps can be overwhelming with so many options. We've analyzed 245+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Word Reference Dictionary Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1WordReference DictionaryWordReference DictionaryFree3.7★ (22)YesNoAug 2026
2Dictionary LingueeDictionary LingueeFree4.8★ (11K)NoNoAug 2026
3Dictionary.com: English WordsDictionary.com: English WordsFree4.8★ (328K)YesNoAug 2026
4Oxford Dictionary & ThesaurusOxford Dictionary & ThesaurusFree4.6★ (29K)NoYesAug 2026
5WordWeb DictionaryWordWeb DictionaryFree4.6★ (268)NoNoAug 2026
6Advanced Dictionary&ThesaurusAdvanced Dictionary&ThesaurusFree4.7★ (4.6K)NoYesAug 2026
7Persian Dictionary - Dict BoxPersian Dictionary - Dict BoxFree4.8★ (86K)YesYesAug 2026
8Dictionary.Dictionary.Free4.8★ (15K)YesYesAug 2026

Top Picks for Word Reference Dictionary

WordReference Dictionary#1

WordReference Dictionary by WordReference.com, LLC

Editor's Choice
🔍 Reference
3.7😊(22 ratings)
FreeAds
WordReference Dictionary screenshot 1
WordReference Dictionary screenshot 2
WordReference Dictionary screenshot 3
WordReference Dictionary screenshot 4
WordReference Dictionary screenshot 5
WordReference Dictionary screenshot 6

Access a comprehensive suite of dictionaries and translation tools for multiple languages. Explore conjugations, synonyms, and a vast forum with millions of answered questions. This app provides quick access to extensive language resources.

What We Love

  • 🚀 Excellent translation tool
  • 👍 Comprehensive dictionary with examples
  • 👍 Helpful for learning languages
  • 👍 Reliable and accurate translations

Room to Improve

  • 🐛 Frequent crashes and freezes
  • 🐛 Buggy and unreliable performance
  • 🐛 Slow and unresponsive at times
Dictionary Linguee#2

Dictionary Linguee by DeepL SE

German, French, Spanish, more
Strong Contender
🔍 Reference
4.8😊(11K ratings)
Free
Dictionary Linguee screenshot 1
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Dictionary Linguee screenshot 5

Access reliable translations for multiple languages, including French, Spanish, and German, with this comprehensive dictionary app. It offers fast, offline access to a vast database compiled by lexicographers and includes example sentences and audio pronunciations.

What We Love

  • 🚀 Simple, easy to use, and effective
  • 👍 Great app for looking up words and seeing examples
  • 👍 Excellent resource for finding example uses of new words
  • 👍 Superb app for looking up vocabulary and comparing meanings

Room to Improve

  • 🐛 Freezes and crashes frequently
  • 🐛 Slow and laggy, especially when switching between apps
  • 🔒 Requires local network access for no clear reason
Dictionary.com: English Words#3

Dictionary.com: English Words by Curiosity Media

Dictionary, Thesaurus, Vocab
Worth Considering
🔍 Reference
4.8😐(328K ratings)
FreeAdsIn-App Purchases
Dictionary.com: English Words screenshot 1
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Dictionary.com: English Words screenshot 3
Dictionary.com: English Words screenshot 4
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

Room to Improve

  • 🐛 Inconsistent search results and missing definitions
  • 💸 Aggressive ads even after paid upgrades
  • 🤯 Frequent crashes and performance issues

More Word Reference Dictionary apps to explore

4
Oxford Dictionary & Thesaurus
Oxford Dictionary & Thesaurus
Oxford Dictionary & Thesaurus
Etymology & Offline Vocabulary
Free

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.

15 Oxford DictionariesThesaurus integrationAudio pronunciations
🔍 Reference
(29K)
free with in-app purchases
5
WordWeb Dictionary
WordWeb Dictionary
WordWeb Dictionary
Offline ad-free dictionary
Free

This app provides a comprehensive offline English dictionary and thesaurus with fast searching, spelling suggestions, definitions, and usage examples. It offers extensive word data and advanced search filters without requiring an internet connection.

Offline dictionary and thesaurusFast searchingSpelling suggestions
🔍 Reference
(268)
free
6
Advanced Dictionary&Thesaurus
Advanced Dictionary&Thesaurus
Advanced Dictionary&Thesaurus
English dictionary with Audio
Free

This comprehensive English dictionary and thesaurus offers precise definitions, synonyms, antonyms, and related words. It features intelligent search tools, offline audio, and customizable themes to enhance your language learning experience.

140,000+ definitionsSynonyms, antonyms, and related wordsOffline audio pronunciation
🔍 Reference
(4.6K)
free with in-app purchases
7
Persian Dictionary - Dict Box
Persian Dictionary - Dict Box
Persian Dictionary - Dict Box
دیکشنری انگلیسی به فارسی
Free

This offline dictionary and translator app facilitates Persian-English language learning and communication. It offers fast, convenient translations, smart word suggestions, and text pronunciation without an internet connection. Advanced features like a picture dictionary and cross-device sync are available with a premium upgrade.

Offline English to Farsi translationOffline Farsi to English translationSmart word suggestions
🔍 Reference
(86K)
free with in-app purchases
8
Dictionary.
Dictionary.
Dictionary.
by TheFreeDictionary.com
Free

Access a comprehensive dictionary, thesaurus, and translation tool with millions of definitions and synonyms. Explore specialty dictionaries, learn new words daily, and play word games. This app offers offline access and integrates seamlessly with other applications.

Offline dictionary and thesaurusMillions of definitions and synonymsWord of the Day and Idiom of the Day
🔍 Reference
(15K)
free with in-app purchases
9
Hindi Dictionary App
Hindi Dictionary App
Hindi Dictionary App
Offline Hindi Dictionary
Free

This comprehensive offline dictionary provides over 250,000 English-Hindi translations. It offers lightning-fast search, a daily word feature, and a user-friendly interface for effortless language learning. Access all features for free, anytime and anywhere.

Extensive word database (250,000+ words)Lightning-fast searchWord of the Day feature
🔍 Reference
(1)
ad-supported
10
Dictionary
Dictionary
Dictionary
in Widget
Free

Instantly look up words from your iOS Home Screen without opening the app. Get definitions in seconds to aid studying, reading, or satisfying curiosity, keeping you focused and learning.

Home Screen widget for instant lookupsNo app launch requiredQuick definitions
🔍 Reference
(5)
ad-supported
11
Dictiona: English Dictionary
Dictiona: English Dictionary
Dictiona: English Dictionary
Meanings, Synonyms & Words
Free
📚 Education
(0)
12
Dictio - Dictionary/Thesaurus
Dictio - Dictionary/Thesaurus
Dictio - Dictionary/Thesaurus
Awesome Dictionary/Thesaurus
$1.99
🔍 Reference
(0)
13
Dictionary Application
Dictionary Application
Dictionary Application
English Dictionary
Free
📚 Education
(0)
14
Spanish Dictionary - Dict Box
Spanish Dictionary - Dict Box
Spanish Dictionary - Dict Box
English Spanish Translation
Free

This app provides a comprehensive English to Spanish and Spanish to English dictionary and translator. It offers offline functionality, word correction, and the ability to translate text directly from other applications and web browsers. Users can also access image search and word reminders.

Offline dictionary and translatorTranslate in other apps and browsersImage search and picture dictionary
🔍 Reference
(8.5K)
free with in-app purchases
15
AllWords Dictionary
AllWords Dictionary
AllWords Dictionary
by antirelic LLC
Free
🔍 Reference
(0)
16
English Dictionary - Offline & FREE
English Dictionary - Offline & FREE
English Dictionary - Offline & FREE
by Thi Vo
Free
📚 Education
(0)
17
OT: English Arabic Dictionary
OT: English Arabic Dictionary
OT: English Arabic Dictionary
Fast, offline and bilingual
Free
📚 Education
(0)
18
English Dictionary *
English Dictionary *
English Dictionary *
Thesaurus and Vocabulary words
Free

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

Offline word searchSynonyms and antonymsWord definitions
🔍 Reference
(1.2K)
subscription
19
English Dictionary 2.0
English Dictionary 2.0
English Dictionary 2.0
Fast and offline dictionary
Free
📚 Education
(0)
20
One Dictionary
One Dictionary
One Dictionary
Extensible offline dictionary
Free
🔍 Reference
(0)

FAQ about Word Reference Dictionary

What are the best word reference dictionary apps for iPhone?
WordReference Dictionary tops our word reference dictionary apps ranking as of July 2026, with a 3.7-star average from 22 App Store ratings, and it's free to download.
Yes — 19 of the top word reference dictionary apps we rank are free to download, including WordReference Dictionary and Dictionary Linguee.
WordReference Dictionary shows ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 245+ word reference dictionary apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
This app provides quick access to extensive dictionaries for translation between many languages, including English, Spanish, French, Italian, German, and more. It also offers verb conjugators, synonym finders, and access to a large forum with millions of answered language-related questions.
Key features include access to a wide range of multilingual dictionaries, verb conjugators for Spanish, French, and Italian, a synonym finder for English and Spanish, and a comprehensive forum where users can find answers to language and translation queries.

Related searches

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