---
title: "English Idioms & Slangs — App Overview"
url: https://marlvel.ai/apps/english-idioms-slangs
category: Reference
developer: Trung Nguyen
platforms: ios, android
rating: 4.6 (3.7K ratings)
pricing: free
report_level: overview
generated: 2026-05-05
last_verified: "2026-05-05T16:20:40.081Z"
overall_rating: 4.6
total_reviews: 3658
data_age_days: 153
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This is a comprehensive, free educational resource that combines a large-scale idiom dictionary with active learning tools like quizzes and flashcards.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Reference |
| Rating | 4.6 ★ (3.7K) |
| Pricing | free |
| Platforms | iOS, Android |
| Latest Version (iOS) | 2.0 |
| Latest Version (Android) | 1.9.41 |
| Developer | Trung Nguyen |

<!-- SECTION: Summary -->
## What is English Idioms & Slangs?

English Idioms & Slangs is a reference dictionary containing nearly 7,000 entries categorized by tone and usage, such as formal, informal, and humorous. It provides definitions and contextual example sentences to assist users in improving their academic and conversational English. The app also integrates study tools like flashcards and quizzes organized into 130 units.

<!-- SECTION: Key Features -->
## Key Features

- **Categorized Dictionary**: Access nearly 7,000 idioms and slangs organized by stylistic labels like formal, ironic, and literary.
- **Study Units**: Utilize 130 structured units to learn expressions through integrated flashcards and quizzes.
- **Search and Bookmark**: Locate specific entries via search functionality and save them for quick reference.
- **Note Taking**: Add personal notes to entries to support individual learning and retention.

<!-- SECTION: Target Audience -->
## Who is it for?

The app is designed for ESL students, TOEFL and TOEIC test takers, and educators seeking to improve English language proficiency.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/english-idioms-slangs/id1257660954?uo=4)
- [Google Play](https://play.google.com/store/apps/details?id=ca.reev.idioms&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/apps/english-idioms-slangs)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/apps/english-idioms-slangs).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*