Best apps like Dictionary.com Pro for iPad

28+ similar apps compared and reviewed

4.8 avg rating
0 free apps
Updated August 2026

Whether you want more options like Dictionary.com Pro for iPad or a completely different take on the same concept, our curated list of 28+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to Dictionary.com Pro for iPad

American Heritage® Dictionary#1

American Heritage® Dictionary by Enfour, Inc.

UniDict® - 4th Edition (AHD4)
Editor's Choice
🔍 Reference
4.7😊(196 ratings)
$12.99In-App Purchases
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Access a comprehensive digital dictionary with nearly 300,000 terms and thousands of sound files. Features include advanced search, etymology, and AI-powered tools for deeper understanding and language learning.

What We Love

  • 🚀 Fast and efficient
  • 👍 Comprehensive and authoritative
  • 👍 Excellent pronunciation audio
  • 👍 Helpful etymologies and word roots

Room to Improve

  • 🐛 Occasional crashes or freezes
  • 🔋 Large app size can cause sync issues
  • 🔒 Concerning privacy/security issues with unauthorized social media posts
Companion Synonyms#2

Companion Synonyms by Enfour, Inc.

UniDict® Powered
Strong Contender
🔍 Reference
5.0(10 ratings)
$1.99
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Access a vast thesaurus with over 2.5 million synonyms and related terms. Enjoy advanced search features, offline functionality, and seamless integration with other compatible dictionaries.

Dictionary and Thesaurus Pro#3

Dictionary and Thesaurus Pro by Farlex, Inc.

by TheFreeDictionary.com
Worth Considering
🔍 Reference
4.9😊(2.6K ratings)
$9.99
#43in Reference
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Access a comprehensive offline dictionary and thesaurus with extensive content in multiple languages. Explore definitions, synonyms, and specialized dictionaries for various fields. Enjoy an ad-free experience with features like word games and instant lookups.

What We Love

  • 👍 Easy to use
  • 🚀 Comprehensive and detailed definitions
  • 💡 Helpful translation and pronunciation features
  • 👍 Useful word games and trivia

Room to Improve

  • 🐛 Occasional bugs and crashes
  • 🔍 Limited thesaurus functionality
  • 🔍 Lack of customization options

More apps like Dictionary.com Pro for iPad

4
Merriam-Webster Dictionary+
Merriam-Webster Dictionary+
Merriam-Webster Dictionary+
Premium Ad-free Dictionary
$9.99

Access America's leading dictionary with over 15,000 extra entries for people and places. Enjoy offline access, voice search, and daily vocabulary builders. This app offers expert word guidance with a thesaurus and example sentences.

Ad-free experience15,000+ premium entriesOffline dictionary access
🔍 Reference
(22K)
freemium
5
Oxford Deluxe (ODE and OTE)
Oxford Deluxe (ODE and OTE)
Oxford Deluxe (ODE and OTE)
UniDict® Powered
$18.99

This comprehensive reference app combines the full content of the Oxford Dictionary of English and the Oxford Thesaurus of English. It offers advanced search capabilities, audio pronunciations by native speakers, and AI-powered tools for deeper understanding and wordplay.

Full content of Oxford Dictionary of EnglishFull content of Oxford Thesaurus of English72,000 native speaker audio pronunciations
🔍 Reference
(277)
paid
6
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
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(59)
paid
7
옥스퍼드 유의어사전 Deluxe (ODE & OTE)
옥스퍼드 유의어사전 Deluxe (ODE & OTE)
옥스퍼드 유의어사전 Deluxe (ODE & OTE)
UniDict® Powered
$24.99

This comprehensive reference app combines the full content of the Oxford Dictionary of English and the Oxford Thesaurus of English. It features audio pronunciations, advanced search options, an AI teacher for explanations, and helpful widgets.

Full Oxford Dictionary of English contentFull Oxford Thesaurus of English content72,000 pre-recorded audio pronunciations
🔍 Reference
(71)
paid
8
Roget's II: New Thesaurus
Roget's II: New Thesaurus
Roget's II: New Thesaurus
Synonyms & Antonyms by UniDict
$4.99

Access a comprehensive English thesaurus with millions of synonyms and related terms. Enhance your vocabulary and express yourself more effectively with this powerful reference tool, featuring advanced search and offline capabilities.

Full text of Roget's II: The New ThesaurusMillions of synonyms and related termsReal-time progressive look-up
🔍 Reference
(357)
paid
9
Chambers Thesaurus
Chambers Thesaurus
Chambers Thesaurus
Offline English thesaurus
$4.99

This offline English thesaurus offers a vast collection of synonyms and antonyms for writers and language enthusiasts. It features intelligent word entry with spelling suggestions and advanced search capabilities, all accessible without an internet connection.

Nearly 40,000 indexed words400,000 synonyms and antonymsIntelligent spelling suggestions
🔍 Reference
(11)
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10
Dictionary Universal
Dictionary Universal
Dictionary Universal
by Dmitry Zhuk
$5.99

Access a vast collection of dictionaries on your iPhone, iPod touch, and iPad. This app supports StarDict and Lingvo DSL formats, offering fast searches, morphology, fuzzy matching, and pronunciation. Organize dictionaries by language and save your favorites for quick access.

StarDict and Lingvo DSL supportFast search and fuzzy matchingMorphology support
🔍 Reference
(25)
free