# Scanner vs 图片转PDF：文档格式转换

The clearest difference is in-app purchases: 图片转PDF：文档格式转换 at none against Scanner's 3. Scanner's advantage is ads (none vs shown) and iOS requirement (14.0 vs 16). On price and device support there is nothing between them.

Both are free to download. Scanner sells 3 one-off in-app purchases. 图片转PDF：文档格式转换 asks for nothing beyond the download.

## The numbers

| Metric | Scanner | 图片转PDF：文档格式转换 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (13 ratings)](https://appshunter.io/ios/app/scanner-pdf-and-ocr-scanner/id1545894404/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 95.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 8 months | — |
| Monetization | Free | — |
| Size | 26 MB | 15 MB |
| Requires iOS | **14.0** | 16 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [传胜 贾](https://appshunter.io/developer/789568029) | [Shenzhen Duoxiang Technology Co., Ltd](https://appshunter.io/developer/1534573413) |

## What reviewers say

### Scanner

[App page](https://appshunter.io/ios/app/scanner-pdf-and-ocr-scanner/id1545894404)

This app offers fast document scanning and accurate OCR text recognition. It supports converting various important documents into PDF or JPG formats and allows adding watermarks for security.

**Highlights:** Fast document scanning, Accurate OCR text recognition, Convert to PDF or JPG, Scan ID cards and bank cards, Add watermarks to documents

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 20 Processing counts | $0.99 | one-time |
| 5 Processing counts | $0.99 | one-time |
| Permanent VIP | $3.99 | one-time |


### 图片转PDF：文档格式转换

[App page](https://appshunter.io/ios/app/pdf/id6747079477)

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

**In-app purchases:** none


## Frequently asked questions

### Is Scanner free?

Scanner is free to download, with in-app purchases available.

### Is 图片转PDF：文档格式转换 free?

图片转PDF：文档格式转换 is free to download, with no in-app purchases.

### Do Scanner or 图片转PDF：文档格式转换 have ads?

图片转PDF：文档格式转换 shows ads; Scanner 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.*