CKC OCR vs EduDX 閱讀花園
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CKC OCR
This educational tool helps users search for CKC codes and learn Chinese characters. It explains the appearance-based coding system, which encodes characters based on the stroke features of their four corners.
- Search CKC codes for Chinese characters
- Learn Chinese character stroke features
- Understand appearance-based coding system
- View CKC code combinations
- Educational tool for Chinese language teaching
Read full descriptionHide full description
CKC OCR (縱橫識字) This tool designed by The Education University of Hong Kong (EdUHK) - CKC Centre for the Development of Information Technology in Chinese Language Teaching. Facilitate to search the CKC Code and learn of Chinese characters. For Example, if you search "為", all combinations for the CKC code (including code for variant Chinese character and instant code) will show: 000, 3, 34 and 3400. CKC Chinese Input method is a type of appearance-based coding system. It encodes a Chinese character according to the stroke features of its 4 corners. The sequence is upper left corner, upper right corner, lower left corner and lower right corner (following the shape of the alphabet “Z”) respectively. The strokes and the features of the Chinese character components are classified into 10 groups, represented by 0 through 9. 0 A left-falling stroke or a stroke with left-turning (丿亅). 1 A horizontal stroke or a horizontal rising stroke written from left to right (丨). 2 A vertical stroke or a left slanting stroke (一). 3 A dot or a right-falling stroke (丶 乀). 4 A cross or the radical of “Grass” (十乂卄). 5 The combination of a falling stroke runs through 2 horizontal strokes (≠ キ). 6 A square (口). 7 A corner, 2 upper corners, 2 lower corners or a stroke with right-turning (乚). 8 The shape of the numeral “Eight”(八) in Chinese or its variants (人丷). 9 The shape of the Chinese character which means “Small” (小), its variants and the radical of “Upright Heart”(忄).
EduDX 閱讀花園
This platform allows students to access and read a wide variety of e-books on their smart devices. It features read-aloud options in multiple languages, offline reading capabilities, and the ability to track reading progress. Students can also log physical books and vote on their favorite titles.
- E-book library with multiple genres
- Read-aloud narration (Cantonese, Mandarin, English)
- Offline reading support
- Reading progress tracking
- Physical book logging via ISBN scan
- Favorite book voting
Read full descriptionHide full description
「EduDX 閱讀花園」為供學校使用的電子閱讀平台,學生可透過智能手機或平板電腦登入,閱讀電子圖書。 主要功能及特色: • 所有電子圖書均提供粵語、普通話朗讀功能,部分圖書提供英語朗讀。 • 九大圖書目錄,豐富故事種類。 • 老師及學生可隨時查看閱讀紀錄,跟進閱讀歷程。 • 支持離線閱讀。(僅限已下載圖書) • 除了電子圖書外,學生亦可透過 ISBN 掃描來紀錄已閱讀的實體圖書。 • 學生可透過應用程式,為所有圖書進行喜愛程度投票。
Screenshots
Verdict
The clearest difference is review sentiment: CKC OCR at 100% against EduDX 閱讀花園's 0%. CKC OCR also leads on update cadence (fortnightly vs every 2 months). EduDX 閱讀花園's advantage is iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
CKC OCR ships an update fortnightly, EduDX 閱讀花園 every 2 months. The most recent releases landed on October 4, 2026 and October 12, 2026 respectively.
| Parameter | CKC OCR | EduDX 閱讀花園 |
|---|---|---|
| Price | Free | Free |
| Rating | 3.3 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 3 — better | — |
| Update frequency | Fortnightly — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 64 MB |
| Age rating | 4+ | 4+ |
| Developer | Ka Ho Tse | Active Learning Solutions Limited |
Customer experience
CKC OCR
EduDX 閱讀花園
In-app purchases
CKC OCR
No in-app purchases
EduDX 閱讀花園
No in-app purchases








