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Best Merriam alternatives: apps like Merriam-Webster Dictionary+

8+ similar apps compared and reviewed

4.6 avg rating
6 free apps
Updated October 2026
Merriam-Webster Dictionary+
Merriam-Webster Dictionary+
Merriam-Webster, Inc.
🔍 Reference
📚 Books

Whether you want more options like Merriam or a completely different take on the same concept, our curated list of 8+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to Merriam

Dictionary and Thesaurus Pro#1

Dictionary and Thesaurus Pro by Farlex, Inc.

by TheFreeDictionary.com
Editor's Choice
🔍 Reference
4.9😊(2.6K ratings)
$9.99
Dictionary and Thesaurus Pro screenshot 1
Dictionary and Thesaurus Pro screenshot 2
Dictionary and Thesaurus Pro screenshot 3
Dictionary and Thesaurus Pro screenshot 4
Dictionary and Thesaurus Pro screenshot 5

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
  • 👍 Offline mode availability

Room to Improve

  • 🐛 Occasional bugs and crashes
  • 🔍 Limited thesaurus functionality
  • 🔍 Lack of customization options
  • 💰 Paid version required to remove ads
Oxford Deluxe (InApp)#2

Oxford Deluxe (InApp) by English Channel, Inc.

(InApp version)
Strong Contender
🔍 Reference
4.4😞(310 ratings)
FreeIn-App Purchases
Oxford Deluxe (InApp) screenshot 1
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Oxford Deluxe (InApp) screenshot 6

Access the most comprehensive English dictionary and thesaurus, complete with audio pronunciations and advanced search features. This app offers deep language exploration with AI-powered explanations and cross-referencing capabilities.

What We Love

  • 🚀 Great reference tool
  • 💡 Comprehensive dictionary and thesaurus
  • 👍 Convenient and easy to navigate

Room to Improve

  • 🐛 Crashes and glitches after updates
  • 🔒 Licensing issues and inability to restore purchases
  • 💰 Expensive with frequent paid upgrades
American Heritage Dictionary 5#3

American Heritage Dictionary 5 by Enfour, Inc.

UniDict® Powered
Worth Considering
🔍 Reference
4.5😞(422 ratings)
FreeIn-App Purchases
American Heritage Dictionary 5 screenshot 1
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American Heritage Dictionary 5 screenshot 6

Access a comprehensive English language dictionary with over 10,000 new words and senses. Features include real-time searching, cross-referencing, pronunciation guides, and etymologies. Enhance your vocabulary and understanding of word origins on the go.

What We Love

  • 💎 Excellent dictionary content
  • 🔍 Quick reference and search
  • 🔊 Good pronunciation support
  • 📚 Comprehensive word information

Room to Improve

  • 🐛 Frequent crashes and bugs
  • 💰 Forced in-app purchases
  • 🔄 Unreliable updates and support
  • 🤖 Outdated and clunky interface

More apps like Merriam

4
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
Compare with Merriam
5
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
(368)
paid
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6
Idioms and Slang Dictionary
Idioms and Slang Dictionary
Idioms and Slang Dictionary
Phrase meanings and history
Free

Explore the meanings and origins of over 61,000 idioms, slang terms, proverbs, and expressions. Understand conversational English like a native speaker with definitions, historical context, and example sentences.

Definitions from top sourcesHistory and origin of phrasesExample sentences
🔍 Reference
(1.1K)
free with in-app purchases
Compare with Merriam
7
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
Compare with Merriam
8
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
Compare with Merriam
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