---
title: "YBM 올인올 일한 사전 - JpKo DIC — App Overview"
url: https://marlvel.ai/intel-report/reference/ybm-jpko-dic
category: Reference
developer: DaolSoft, Co., Ltd.
platforms: ios
rating: 2.0 (1 ratings)
pricing: paid
report_level: overview
generated: 2026-04-19
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This is a specialized, paid reference tool that provides a deep, offline Japanese-Korean lexicon with integrated study management features.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Reference |
| Rating | 2.0 ★ (1) |
| Pricing | paid |
| Platforms | iOS |
| Latest Version (iOS) | 2.5.3 |
| Developer | DaolSoft, Co., Ltd. |

<!-- SECTION: Summary -->
## What is YBM 올인올 일한 사전 - JpKo DIC?

YBM All in All JpKo DIC is a comprehensive Japanese-Korean dictionary app developed by DaolSoft, featuring approximately 92,000 headwords and 270,000 vocabulary entries. It is designed for users ranging from beginners to professionals, incorporating modern IT, marketing terminology, and native speaker audio support.

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

- **Extensive Vocabulary Database**: Includes 270,000 vocabulary entries and 92,000 headwords, covering modern terminology and new Japanese coinages.
- **Native Audio Support**: Provides native speaker pronunciation for Japanese headwords to assist with language acquisition.
- **Customizable Study Tools**: Features a random word extraction tool (via device shake) and daily study volume settings ranging from 5 to 500 words.
- **User Experience Customization**: Offers bookmarking, search history, and adjustable font sizes for word lists to improve readability.

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

Japanese language learners and professionals requiring a comprehensive, offline-accessible dictionary.

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

- [App Store](https://apps.apple.com/us/app/ybm-%EC%98%AC%EC%9D%B8%EC%98%AC-%EC%9D%BC%ED%95%9C-%EC%82%AC%EC%A0%84-jpko-dic/id308623990?uo=4)
- [Full Intelligence Report](https://marlvel.ai/intel-report/reference/ybm-jpko-dic)

---
*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/ybm-jpko-dic).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*