English idioms in use

English idioms in use

By Nguyen Thi Thanh Huyen

English Idioms in Use is a reference and study tool for English language learners, providing a database of idioms, phrasal verbs, and slang on iOS.

The App DNA

What makes this app unique?

The app removes the friction of searching for idiomatic meanings by providing a centralized, offline-accessible library for language learners.

For English language learners seeking to improve their knowledge of idioms, phrasal verbs, and American slang.

What does it look like?

Key features

Idiom and Phrasal Verb Librarystandard

Database containing over 200 common English idioms and 1800 phrasal verbs for reference.

Interactive Quizzesedge

Testing modules for idioms and phrasal verbs with integrated audio feedback for correct answers.

Flashcard Systemstandard

Study tool for proverbs and phrasal verbs using digital flashcards.

How much does it cost?

freeFree access to all content

The app operates on a free model, monetizing through ad-inventory generated by high-frequency study sessions.

Velocity

Dormant developmentperformanceShow more...

English idioms in use has been inactive for 2,618 days, indicating the project is no longer receiving development support. The last update provided minor performance improvements and additional content, but no further activity has been recorded since. The app is effectively in a zombie state with no signs of ongoing maintenance or feature development.

See all version history

Who built it?

Nguyen Thi Thanh Huyen

5 apps tracked · Education

TOEIC Vocabulary Practice TestTOEIC Vocabulary Practice TestLearning English 2018 - EngVidLearning English 2018 - EngVidEnglish Grammar Quiz and LearnEnglish Grammar Quiz and Learn3000 Vocab -English Vocabulary3000 Vocab -English Vocabulary
Explore the full publisher profile

User Sentiment

What do users think recently?

Recent user voice shows a frustrated sentiment. Users appreciate creative writing assistance provides a helpful spark for users experiencing common creative blocks.

How are ratings & reviews evolving?

App Store
4.67 · 257

What users say, by theme

What Users Love
  • Creative writing assistance provides a helpful spark for users experiencing common creative blocks
What Frustrates Users
  • Persistent launch failures prevent users from accessing the app despite having an active internet connection
+ 1 more theme

5 of 5 recent reviews analyzed · limited sample

Read the full review analysis

Unlock 1 more frustration theme, each backed by review evidence.

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Competition

Competitive landscape for English idioms in use

How's the Education market?

English Idioms in Use maintains a 4.67-star rating across 257 reviews, though the lack of updates since 2019 limits its position against modern, actively maintained language tools.

The rivals identified

The Analyst's Read

Key takeaways for English idioms in use

Where is it heading?

The language-learning market is consolidating around platforms with active, multi-week release cadences, leaving static reference tools like English Idioms in Use increasingly exposed. Without a stability patch to address the reported launch failures, the app will continue to lose its remaining user base to more reliable alternatives.

  • Persistent launch failures in the latest version erode the daily active habit, which compounds the rating drag already visible on the App Store.
  • The seven-year development gap signals that English Idioms in Use is in maintenance mode, leaving it exposed to modern, actively updated competitors.

The SWOT

Core Strengths
  • Interactive quiz modules with audio feedback provide a differentiator for active recall.
  • Digital flashcard system offers a standard study mechanism for language retention.
Critical Frictions 3 weaknesses inside
Growth Levers
  • Integration of spaced-repetition algorithms could modernize the study loop for current learners.
  • Expansion of the American slang dictionary could capture a segment currently underserved by static reference apps.
Market Threats 2 threats identified

Next best moves

1 Maintain · 1 Invest

Audit launch sequence because persistent launch failures are the top-reported complaint → restore core accessibility

+ 1 more prioritized move

The counter-intuitive read

The app's high rating despite seven years of…

Read the full take

Since the last report: The intelligence report has shifted from a recommendation of total abandonment to a more granular identification of specific technical and content-related maintenance tasks. This change reflects a more detailed audit of the app's existing strengths and potential paths for remediation.

Bottom line

The lack of development since 2019 leaves English Idioms in Use vulnerable to technical decay, and the reported launch failures suggest the app no longer functions for a portion of the user base. Prioritizing a stability patch would address the primary churn driver.

Unlock 3 critical frictions, 2 market threats, 1 more prioritized move and the analyst’s take.

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FAQ

Is English Idioms in Use suitable for beginners?
Yes, the app provides a library of common idioms and phrasal verbs, though users should be aware that the app has not received updates since 2019 and may experience launch issues.
Does English Idioms in Use work offline?
The app is designed as a reference library, but recent user reports indicate that launch failures can prevent access to content regardless of internet connection status.
What is a free alternative to English Idioms in Use?
There are many modern language-learning apps available on the App Store that offer similar idiom and phrasal verb libraries with active development and better technical stability.

Sources

  1. [1] App Store, source

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by English idioms in use, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

What's new

The intelligence report has shifted from a recommendation of total abandonment to a more granular identification of specific technical and content-related maintenance tasks. This change reflects a more detailed audit of the app's existing strengths and potential paths for remediation.

added

Expanded SWOT Analysis

shifted

Actionable Maintenance Strategy

added

Explicit Content Trust Issues

Cite this report

Marlvel.ai. “English idioms in use Intelligence Report.” Updated Aug 30, 2026. https://marlvel.ai/apps/english-idioms-in-use

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