---
title: "English Japanese Offline — App Overview"
url: https://marlvel.ai/intel-report/reference/english-japanese-offline
category: Reference
developer: Nguyen Thi Hoai Thu
platforms: ios
rating: 5.0 (1 ratings)
pricing: free
report_level: overview
generated: 2026-05-09
last_verified: "2026-05-09T22:16:41.089Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This dictionary provides a data-driven approach to language learning by grounding all definitions and examples in extensive, contemporary linguistic corpora.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Reference |
| Rating | 5.0 ★ (1) |
| Pricing | free |
| Platforms | iOS |
| Latest Version (iOS) | 1.00 |
| Developer | Nguyen Thi Hoai Thu |

<!-- SECTION: Summary -->
## What is English Japanese Offline?

English Japanese Offline is a reference dictionary that utilizes a 330-million-word English corpus and a 50-million-word Japanese corpus to provide accurate translations. It distinguishes itself by prioritizing word definitions based on frequency and providing detailed grammatical context for learners.

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

- **Corpus-Based Content**: All example sentences and collocations are derived from a 330-million-word English corpus.
- **Frequency-Based Ordering**: Word meanings are listed in order of frequency to help users identify the most relevant definitions quickly.
- **Usage Indicators**: Commonly used spoken and written words are highlighted with specific markers like S1 and W1 based on frequency analysis.
- **Grammar Support**: Provides detailed information on grammar and common mistakes made by Japanese learners.

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

English and Japanese language learners seeking accurate, corpus-based vocabulary and grammar guidance.

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

- [App Store](https://apps.apple.com/us/app/english-japanese-offline/id1632798673?uo=4)
- [Full Intelligence Report](https://marlvel.ai/intel-report/reference/english-japanese-offline)

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