Best Idioms Dictionary Apps

235+ iOS apps curated and reviewed

4.3 avg rating
16 free apps
Updated October 2026

Advanced Idioms Dictionary is the household name in idioms dictionary, but it's far from the only option. We track 235+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Idioms Dictionary Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Advanced Idioms DictionaryAdvanced Idioms DictionaryFree3.0★ (1)NoNoMay 2026
2Idioms English DictionaryIdioms English DictionaryFree4.5★ (32)NoNoAug 2026
3Idioms and Slang DictionaryIdioms and Slang DictionaryFree4.7★ (1.1K)YesYesOct 2026
4Idioms and Phrases for EnglishIdioms and Phrases for EnglishFree—NoNoSep 2026
5Dictionary of Idiom OriginsDictionary of Idiom Origins$1.99—NoNoSep 2026
6Dictionary.Dictionary.Free4.8★ (15K)YesYesOct 2026
7English Idioms CardsEnglish Idioms CardsFree4.6★ (914)NoYesOct 2026
8Dictionary.com: English WordsDictionary.com: English WordsFree4.8★ (328K)YesNoOct 2026

Top Picks for Idioms Dictionary

Idioms English Dictionary#2

Idioms English Dictionary by Softwares

Listen sound and work offline
Strong Contender
🔍 Reference
4.5(32 ratings)
Free
Idioms English Dictionary screenshot 1
Idioms English Dictionary screenshot 2
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Idioms English Dictionary screenshot 5

This free reference app provides a comprehensive dictionary of English idioms with audio pronunciations. It allows offline access, customizable voice settings, and advanced search functionalities to help users understand and learn idiomatic expressions.

Idioms and Slang Dictionary#3

Idioms and Slang Dictionary by Farlex, Inc.

Phrase meanings and history
Worth Considering
🔍 Reference
4.7😊(1.1K ratings)
FreeAdsIn-App Purchases
Idioms and Slang Dictionary screenshot 1
Idioms and Slang Dictionary screenshot 2
Idioms and Slang Dictionary screenshot 3
Idioms and Slang Dictionary screenshot 4
Idioms and Slang Dictionary screenshot 5

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.

What We Love

  • 👍 Simple design, easy to use
  • 🚀 Accurate results
  • 👍 Useful for understanding idioms
  • 👍 Helpful for non-native English speakers
  • 👍 Great resource for teaching and learning English
  • 👍 Fantastic for learning origins of phrases and idioms

Room to Improve

  • 🐛 Impossible to read text due to background issues
  • 🐛 Ads still show up despite paid subscription
  • 🔧 Needs more advanced features like translations, audio, and contextual information
  • 🔧 User experience could be improved, such as better navigation

More Idioms Dictionary apps to explore

FAQ about Idioms Dictionary

What are the best idioms dictionary apps for iPhone?
Advanced Idioms Dictionary tops our idioms dictionary apps ranking as of October 2026, with a 3.0-star average from 1 App Store ratings, and it's free to download.
Yes — 16 of the top idioms dictionary apps we rank are free to download, including Advanced Idioms Dictionary and Idioms English Dictionary.
Advanced Idioms Dictionary has no ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 235+ idioms dictionary apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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