Best Advance Dictionary Apps

244+ iOS apps curated and reviewed

4.5 avg rating
16 free apps
Updated August 2026

Whether you're new to advance dictionary or looking for an upgrade, our curated collection of 244+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Advance Dictionary Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Advance English DictionaryAdvance English DictionaryFree4.1★ (21)YesYesMay 2026
2Oxford Dictionary & ThesaurusOxford Dictionary & ThesaurusFree4.6★ (29K)NoYesAug 2026
3Advanced Dictionary&ThesaurusAdvanced Dictionary&ThesaurusFree4.7★ (4.6K)NoYesAug 2026
4Advanced English Dictionary HDAdvanced English Dictionary HD$3.994.7★ (59)NoNoJul 2026
5Advanced English Dictionary.Advanced English Dictionary.$2.994.7★ (241)NoNoAug 2026
6Dictionary Offline - Dict BoxDictionary Offline - Dict BoxFree4.6★ (12K)YesYesAug 2026
7Advanced English Dictionary+Advanced English Dictionary+Free4.7★ (913)NoYesAug 2026
8English Dictionary *English Dictionary *Free4.6★ (1.2K)NoYesAug 2026

Top Picks for Advance Dictionary

Advance English Dictionary#1

Advance English Dictionary by Muhammad Asad Arman

Offline English Dictionary
Editor's Choice
📚 Education
4.1(21 ratings)
FreeAdsIn-App Purchases
Advance English Dictionary screenshot 1
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Advance English Dictionary screenshot 6

An offline English to English dictionary with over 500,000 words, definitions, and synonyms. It's designed for learners and speakers of English, offering features like word of the day and a thesaurus for easy vocabulary expansion.

Oxford Dictionary & Thesaurus#2

Oxford Dictionary & Thesaurus by MobiSystems, Inc.

Etymology & Offline Vocabulary
Strong Contender
🔍 Reference
4.6😐(29K ratings)
FreeIn-App Purchases
#72in Reference
Oxford Dictionary & Thesaurus screenshot 1
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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

Room to Improve

  • 🐛 Glitchy, way too many ads
  • 🔒 Annoying popup ads makes it unusable
  • 🔒 Ads stuck in, despite payment
Advanced Dictionary&Thesaurus#3

Advanced Dictionary&Thesaurus by MobiSystems, Inc.

English dictionary with Audio
Worth Considering
🔍 Reference
4.7😊(4.6K ratings)
FreeIn-App Purchases
Advanced Dictionary&Thesaurus screenshot 1
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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.

What We Love

  • 🚀 Quick and easy to use
  • 👍 Comprehensive dictionary and thesaurus
  • 📚 Helpful for expanding vocabulary
  • 🔍 Useful for writing and research

Room to Improve

  • 🐛 Some words not recognized
  • 🔍 Limited advanced vocabulary
  • 💤 Boring or overly simple 'Word of the Day'

More Advance Dictionary apps to explore

4
Advanced English Dictionary HD
Advanced English Dictionary HD
Advanced English Dictionary HD
English Dictionary & Thesaurus
$3.99

Access a vast English dictionary and thesaurus with millions of words, definitions, and pronunciations. Explore word origins, sample sentences, and discover connections with a unique conceptual thesaurus. Enjoy offline access and an ad-free experience.

Extensive word database (4.9 million words)High-quality audio pronunciations (US, UK, AU)Advanced search technology
🔍 Reference
(59)
paid
5
Advanced English Dictionary.
Advanced English Dictionary.
Advanced English Dictionary.
English Dictionary & Thesaurus
$2.99

This comprehensive English dictionary and thesaurus offers offline access to millions of words, definitions, pronunciations, and etymologies. Explore word connections, sample sentences, and discover new vocabulary with advanced search and unique features.

Extensive word database (4.9 million words)High-quality audio pronunciations (US, UK, AU)Advanced search technology
🔍 Reference
(241)
paid
6
Dictionary Offline - Dict Box
Dictionary Offline - Dict Box
Dictionary Offline - Dict Box
Dictionary for All Languages
Free

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.

Offline dictionary & translator50+ languages supportedSmart word suggestions
🔍 Reference
(12K)
free with in-app purchases
7
Advanced English Dictionary+
Advanced English Dictionary+
Advanced English Dictionary+
American English Dictionary
Free

This app is a comprehensive American English dictionary designed for learners. It features extensive vocabulary, clear definitions, and practical examples to enhance understanding and usage. Users can access audio pronunciations, explore related terms, and save words for future reference.

Extensive vocabulary and phrasesUsage examples and collocationsAmerican English pronunciation with audio
🔍 Reference
(913)
free with in-app purchases
8
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
9
Advanced English Dictionary
Advanced English Dictionary
Advanced English Dictionary
A High Quality Dictionary App
Free

This free English dictionary offers a vast vocabulary with over 154,500 words, example sentences, and human voice pronunciations. It features fuzzy search, voice search, and visual aids for meanings, all accessible offline.

Extensive vocabulary (154,500+ words)Example sentencesHuman voice pronunciation
🔍 Reference
(1)
ad-supported
10
English Dictionary - LDOCE PRO
English Dictionary - LDOCE PRO
English Dictionary - LDOCE PRO
English Dictionary Offline
$14.99
$26.99 | 44% OFF

This comprehensive English dictionary app provides over 2 million definitions, synonyms, and corpus-based examples to help you understand and use English naturally. It includes a thesaurus, collocations dictionary, and grammar support to enhance your vocabulary and writing skills.

Over 2 million definitions and synonyms165,000 corpus-based examplesThesaurus with 18,000+ synonyms/antonyms
📚 Education
(2.2K)
free with in-app purchases
11
Lingea English-Spanish Advanced Dictionary
Lingea English-Spanish Advanced Dictionary
Lingea English-Spanish Advanced Dictionary
by Lingea s.r.o.
Free

An offline electronic dictionary for English and Spanish, offering over 41,000 entries, 13,000 phrases, and 99,700 translations. It features automatic language recognition, mistyping suggestions, pronunciation audio, and contextual information to aid users in everyday communication and travel.

Offline English-Spanish dictionary41,000+ entries13,000+ phrases and examples
🔍 Reference
(1)
free
12
Dictionary.com: English Words
Dictionary.com: English Words
Dictionary.com: English Words
Dictionary, Thesaurus, Vocab
Free

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.

2 million+ definitions and synonymsWord of the DayExample sentences
🔍 Reference
(328K)
free with in-app purchases
13
Cambridge English Dictionary
Cambridge English Dictionary
Cambridge English Dictionary
for Advanced Learners, 4th ed.
Free

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.

British and American English audio pronunciationsSMART Thesaurus for related words and phrasesFlash Card Quiz for memorization
🔍 Reference
(289)
free with in-app purchases
14
Advanced English Dictionary :
Advanced English Dictionary :
Advanced English Dictionary :
Translator, Quizzes & Idioms
Free
📚 Education
(0)
15
Advanced English Dictionary++
Advanced English Dictionary++
Advanced English Dictionary++
A High Quality Dictionary App
$9.99
$19.99 | 50% OFF
🔍 Reference
(0)
16
French−English dictionary
French−English dictionary
French−English dictionary
by Ilya Mukhortov
Free

This offline dictionary provides instant French-English and English-French translations. It includes a vocabulary trainer to help you learn new words and offers pronunciation guides. The app automatically detects languages and allows you to save words to a personal dictionary.

Offline French-English dictionaryVocabulary trainerPronunciation audio
📚 Education
(0)
ad-supported
17
English Dictionary - LDOCE 6th
English Dictionary - LDOCE 6th
English Dictionary - LDOCE 6th
Advanced English Dictionary
Free

This app offers advanced English dictionaries, including collocations and synonyms, to help learners improve vocabulary and communication skills. It provides offline access, real-voice pronunciation, and example sentences to aid comprehension and natural expression.

Advanced Learner's DictionaryCollocations DictionaryLearner's Thesaurus
📚 Education
(67)
free with in-app purchases
18
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
19
Serbian−English dictionary
Serbian−English dictionary
Serbian−English dictionary
by Ilya Mukhortov
Free

This app provides a fast and convenient offline Serbian-English and English-Serbian dictionary. It includes a vocabulary trainer to help users learn new words and offers features like instant search, pronunciation audio, and automatic language detection.

Offline dictionaryVocabulary trainerPronunciation audio
📚 Education
(0)
ad-supported
20
Georgian−English dictionary
Georgian−English dictionary
Georgian−English dictionary
by Ilya Mukhortov
Free
📚 Education
(0)

FAQ about Advance Dictionary

What are the best advance dictionary apps for iPhone?
Advance English Dictionary tops our advance dictionary apps ranking as of August 2026, with a 4.1-star average from 21 App Store ratings, and it's free to download.
Yes — 16 of the top advance dictionary apps we rank are free to download, including Advance English Dictionary and Oxford Dictionary & Thesaurus.
Advance English Dictionary shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 244+ advance dictionary apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Advance English Dictionary focuses on vocabulary acquisition through definitions, synonyms, and examples. Features like 'word of the day' and saving favorite words aid in consistent learning and review.
The app allows users to track their learning by saving words to a favorites list and reviewing their search history. This helps in revisiting and reinforcing learned vocabulary.