# 极速扫描 vs OBox

The clearest difference is ads: OBox at none against 极速扫描's shown. 极速扫描's advantage is iOS requirement (12.0 vs 18.5). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 极速扫描 | OBox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/pdf/id1519214076/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | — |
| Monetization | Ad-supported | — |
| Size | 36 MB | 2 MB |
| Requires iOS | **12.0** | 18.5 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [浩杰 姬](https://appshunter.io/developer/1514456091) | [栢森 林](https://appshunter.io/developer/1807667303) |

## What reviewers say

### 极速扫描

[App page](https://appshunter.io/ios/app/pdf/id1519214076)

This tool uses advanced image recognition to extract editable text from images, PDFs, and web images. It offers fast, accurate scanning with options for copying text, reviewing history, and customizable display modes. All features are available for free.

**Highlights:** Image and PDF text recognition, Batch text extraction, Editable and copyable text, Scan history, Dark and light modes, Free to use

**Features:** macOS Compatibility

**In-app purchases:** none


### OBox

[App page](https://appshunter.io/ios/app/obox-app/id6753896720)

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

**In-app purchases:** none


## Frequently asked questions

### Is 极速扫描 free?

极速扫描 is free to download, with no in-app purchases.

### Is OBox free?

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

### Do 极速扫描 or OBox have ads?

极速扫描 shows ads; OBox does not.

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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.*