# 3D打印统计宝 vs Scanner

The clearest difference is iOS requirement: 3D打印统计宝 at 12.0 against Scanner's 17.0. On price, ads, 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 | 3D打印统计宝 | Scanner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 6 weeks |
| Size | 4 MB | 14 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [杭州碗之传媒有限公司](https://appshunter.io/developer/1834653647) | [国青 闫](https://appshunter.io/developer/1609031117) |

## What reviewers say

### 3D打印统计宝

[App page](https://appshunter.io/ios/app/3d/id6753895064)

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

**In-app purchases:** none


### Scanner

[App page](https://appshunter.io/ios/app/scanner-pdf-ocr-document-scan/id6797518219)

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

**In-app purchases:** none


## Frequently asked questions

### Is 3D打印统计宝 free?

3D打印统计宝 is free to download, with no in-app purchases.

### Is Scanner free?

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

### Do 3D打印统计宝 or Scanner have ads?

Neither 3D打印统计宝 nor Scanner shows ads.

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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.*