# 拧螺丝3D vs 经典飞行棋

The clearest difference is ads: 拧螺丝3D at none against 经典飞行棋's shown. On price, in-app purchases, device support and iOS requirement 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 | 拧螺丝3D | 经典飞行棋 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | — |
| Size | 70 MB | 131 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [永杰 张](https://appshunter.io/developer/1514324749) | [日波 丛](https://appshunter.io/developer/1332018467) |

## What reviewers say

### 拧螺丝3D

[App page](https://appshunter.io/ios/app/3d/id6739273887)

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

**In-app purchases:** none


### 经典飞行棋

[App page](https://appshunter.io/ios/app/ludo/id6745114688)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 拧螺丝3D free?

拧螺丝3D is free to download, with no in-app purchases.

### Is 经典飞行棋 free?

经典飞行棋 is free to download, with no in-app purchases.

### Do 拧螺丝3D or 经典飞行棋 have ads?

经典飞行棋 shows ads; 拧螺丝3D 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.*