---
title: "Comprehensive Viet-Japan Dict. — App Overview"
url: https://marlvel.ai/intel-report/reference/comprehensive-viet-japan-dict
category: Reference
developer: CJKI
platforms: ios
rating: N/A (0 ratings)
pricing: paid
report_level: overview
generated: 2026-04-28
last_verified: "2026-04-28T05:39:07.148Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This is a specialized, high-volume reference dictionary tailored specifically for professional translation and technical business communication.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Reference |
| Rating | N/A ★ (0) |
| Pricing | paid |
| Platforms | iOS |
| Latest Version (iOS) | 1.2 |
| Developer | CJKI |

<!-- SECTION: Summary -->
## What is Comprehensive Viet-Japan Dict.?

The Comprehensive Viet-Japan Dict. is a professional-grade reference tool developed by The CJK Dictionary Institute and Yutaka Inoue. It provides an extensive database of over 150,000 entries, including general vocabulary, proper nouns, and specialized terminology across 30 distinct fields.

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

- **Extensive Vocabulary Database**: Contains over 150,000 entries, representing a five-fold increase over the original dictionary version.
- **Technical Terminology Coverage**: Includes specialized terms across 30 fields, such as medicine, finance, and engineering.
- **Optimized Entry Structure**: Features a reexamined and subdivided entry format designed to improve the clarity and conveyance of word meanings.

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

Advanced language learners, professional translators, and business users requiring precise Vietnamese-Japanese terminology.

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

- [App Store](https://apps.apple.com/us/app/comprehensive-viet-japan-dict/id1626253365?uo=4)
- [Full Intelligence Report](https://marlvel.ai/intel-report/reference/comprehensive-viet-japan-dict)

---
*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/comprehensive-viet-japan-dict).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*