# 测距助手 vs 气泡水平仪：角度倾斜测量尺子工具

The clearest difference is iOS requirement: 测距助手 at 11.0 against 气泡水平仪：角度倾斜测量尺子工具's 15.6. 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 | 测距助手 | 气泡水平仪：角度倾斜测量尺子工具 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 7 months | — |
| Size | 153 MB | 14 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [沫 王](https://appshunter.io/developer/1609909724) | [Shenzhen Duoxiang Technology Co., Ltd](https://appshunter.io/developer/1534573413) |

## What reviewers say

### 测距助手

[App page](https://appshunter.io/ios/app/id1609909722)

**Features:** macOS Compatibility

**In-app purchases:** none


### 气泡水平仪：角度倾斜测量尺子工具

[App page](https://appshunter.io/ios/app/id6748018313)

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

**In-app purchases:** none


## Frequently asked questions

### Is 测距助手 free?

测距助手 is free to download, with no in-app purchases.

### Is 气泡水平仪：角度倾斜测量尺子工具 free?

气泡水平仪：角度倾斜测量尺子工具 is free to download, with no in-app purchases.

### Do 测距助手 or 气泡水平仪：角度倾斜测量尺子工具 have ads?

Both 测距助手 and 气泡水平仪：角度倾斜测量尺子工具 show 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.*