# 正字戰隊 vs CKC OCR

The clearest difference is in-app purchases: CKC OCR at none against 正字戰隊's 1. CKC OCR also leads on rating (3.3 vs 3.0) and update cadence (fortnightly vs every 2 months). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. 正字戰隊 sells 1 one-off in-app purchase. CKC OCR asks for nothing beyond the download.

CKC OCR holds the better App Store score, 3.3 against 3.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

正字戰隊 ships an update every 2 months, CKC OCR fortnightly. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | 正字戰隊 | CKC OCR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (1 ratings)](https://appshunter.io/ios/app/id507376434/reviews) | **[3.3 (3 ratings)](https://appshunter.io/ios/app/ckc-ocr/id1317213774/reviews)** |
| Number of ratings | 1 | **3** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 36 MB | 2 MB |
| Requires iOS | 18 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yan Kin LEUNG](https://appshunter.io/developer/320172517) | [Ka Ho Tse](https://appshunter.io/developer/1317213773) |

## What reviewers say

### 正字戰隊

[App page](https://appshunter.io/ios/app/id507376434)

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 正字戰隊 消除廣告(加送十萬金幣) | $0.99 | one-time |


### CKC OCR

[App page](https://appshunter.io/ios/app/ckc-ocr/id1317213774)

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.

**Highlights:** 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

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 正字戰隊 free?

正字戰隊 is free to download, with in-app purchases available.

### Is CKC OCR free?

CKC OCR is free to download, with no in-app purchases.

### Which has better reviews, 正字戰隊 or CKC OCR?

CKC OCR is rated higher. 正字戰隊 averages 3.0 out of 5 from 1 ratings, while CKC OCR averages 3.3 from 3 ratings.

### Do 正字戰隊 or CKC OCR have ads?

Neither 正字戰隊 nor CKC OCR shows ads.

### Which is updated more often, 正字戰隊 or CKC OCR?

正字戰隊 ships an update every 2 months, and CKC OCR fortnightly. Most recently, 正字戰隊 was updated on November 1, 2026 and CKC OCR on November 2, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*