# 说文解字-为汉字溯源

> Digital etymological dictionary of Chinese characters based on ancient texts. (iPhone/iPad app by Zhuhai Chestnut Network Technology Co.Ltd.)

- Source: https://appshunter.io/ios/app/id6448246314 (this page in markdown: same URL + `.md`)
- Developer: [Zhuhai Chestnut Network Technology Co.Ltd](https://appshunter.io/developer/1325518014)
- Category: Utilities
- Price: Free with in-app purchases
- Rating: 1.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 13.0 · 66 MB
- Languages: English
- Released: 2023-04-29
- Data updated: 2026-06-01
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/id6448246314/reviews.md

## What is 说文解字?

Shuowen Jiezi is a classic Chinese etymological dictionary compiled by the Eastern Han scholar Xu Shen. It is the first Chinese dictionary organized by radicals, containing 540 radicals and 9,353 Chinese characters, and it established the radical-based indexing system widely used in later dictionaries.

Based on the original ancient text, the Shuowen Jiezi APP has been carefully redesigned and digitized. Using OCR restoration technology, the app faithfully restores the original content and the complete 540-radical system, presenting the earliest forms, origins, and meanings of Chinese characters in a modern and accessible way.

The app supports multiple search methods, including radical search, pinyin search, and smart search. Each character includes detailed information such as pronunciation, stroke count, radicals, structure, character origins, and explanations. Definitions are referenced from the original Shuowen Jiezi text, making it useful for studying the evolution of Chinese characters and traditional Chinese culture.

【Features】

1. OCR Ancient Text Restoration
   High-definition restoration of the original Shuowen Jiezi ancient text using OCR technology, bringing back authentic character origins and ancient glyphs.

2. Complete 540 Radical System
   Fully restores the 540-radical system from Shuowen Jiezi, helping users explore the structure and evolution of Chinese characters.

3. Multiple Search Methods
   Supports radical search, pinyin search, and smart search for fast and convenient lookup.

Shuowen Jiezi is part of the KuaiKuaiCha dictionary series, designed for students, teachers, Chinese language learners, calligraphy enthusiasts, and traditional Chinese culture researchers.

【KuaiKuaiCha Series Includes】
Chinese Dictionary, Idiom Dictionary, Kangxi Dictionary, Shuowen Jiezi, and more.

Contact / Feedback: [1353223754@qq.com](mailto:1353223754@qq.com)

## Key features

- OCR ancient text restoration
- Complete 540 radical system
- Multiple search methods (radical, pinyin, smart)
- Detailed character information
- Study character evolution and culture

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 一年期会员 | $14.99 | one-time |



## Frequently asked questions about 说文解字

### What is Shuowen Jiezi?

Shuowen Jiezi is a classic Chinese etymological dictionary compiled by Xu Shen. The app digitally restores this ancient text, providing insights into the origins and meanings of Chinese characters.

### What are the main features of Shuowen Jiezi?

Key features include OCR restoration of ancient texts, a complete 540-radical system, and multiple search methods like radical, pinyin, and smart search for character lookup.

### Who is Shuowen Jiezi designed for?

The app is intended for students, teachers, Chinese language learners, calligraphy enthusiasts, and researchers interested in traditional Chinese culture and character evolution.

### How does Shuowen Jiezi restore ancient texts?

It utilizes OCR (Optical Character Recognition) restoration technology to faithfully recreate the original content and the complete 540-radical system from the ancient Shuowen Jiezi text.

### What kind of information is available for each character?

Each character entry includes pronunciation, stroke count, radicals, structure, character origins, and definitions referenced from the original Shuowen Jiezi text.

### Does Shuowen Jiezi have ads?

Yes, the app contains advertisements.

### What is the update frequency of Shuowen Jiezi?

The app was last updated on 2026-05-16, indicating a recent update. However, the frequency of future updates is not specified.

### What devices is Shuowen Jiezi available on?

Shuowen Jiezi is supported on iPhone, iPad, and iPod devices.

## Version history (last 5 releases)

### 1.5 — 2026-05-16

1.Added radical category content for quick character lookup and learning by radicals.
2.Improved OCR restoration for ancient texts, bringing a more authentic Shuowen Jiezi experience.
3.Enhanced search and reading experience for smoother and more convenient character study.

### 1.4 — 2023-08-21

修改BUG，完善功能

### 1.3 — 2023-06-02

修改BUG，完善功能

### 1.2 — 2023-05-08

修改桌面显示名称。

### 1.1 — 2023-05-01

修改BUG，完善功能

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## More apps by Zhuhai Chestnut Network Technology Co.Ltd

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All apps by Zhuhai Chestnut Network Technology Co.Ltd: https://appshunter.io/developer/1325518014

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-01.*