# 扫描识别王 vs 小塘管

The clearest difference is in-app purchases: 小塘管 at none against 扫描识别王's 4. 扫描识别王's advantage is iOS requirement (8.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 扫描识别王 sells 4 one-off in-app purchases. 小塘管 asks for nothing beyond the download.

扫描识别王 ships an update every 2 weeks, 小塘管 every 4 weeks. The most recent releases landed on October 6, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | 扫描识别王 | 小塘管 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/id1380249631/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 85.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 4 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 13 MB | 21 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [魁鹏 宋](https://appshunter.io/developer/977980685) | [琪卿 罗](https://appshunter.io/developer/1509216807) |

## What reviewers say

### 扫描识别王

[App page](https://appshunter.io/ios/app/id1380249631)

This app uses advanced OCR technology to quickly extract text from images. It supports various document types, including general documents, identification cards, and receipts, accurately restoring content from your photos.

**Highlights:** Extract text from images, Scan and recognize documents, Identify ID cards and licenses, Process receipts, High accuracy OCR

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 50积分 | $0.99 | one-time |
| 600积分 | $0.99 | one-time |
| 1200积分 | $1.99 | one-time |
| 5000积分 | $7.99 | one-time |


### 小塘管

[App page](https://appshunter.io/ios/app/id1589632727)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 扫描识别王 free?

扫描识别王 is free to download, with in-app purchases available.

### Is 小塘管 free?

小塘管 is free to download, with no in-app purchases.

### Do 扫描识别王 or 小塘管 have ads?

Neither 扫描识别王 nor 小塘管 shows ads.

### Which is updated more often, 扫描识别王 or 小塘管?

扫描识别王 ships an update every 2 weeks, and 小塘管 every 4 weeks. Most recently, 扫描识别王 was updated on October 6, 2026 and 小塘管 on October 17, 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.*