# 测量大师APP vs 门窗测量大师

The clearest difference is update cadence: 测量大师APP at every 3 weeks against 门窗测量大师's every 2 months. 门窗测量大师's advantage is iOS requirement (12.0 vs 15.0). 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.

测量大师APP ships an update every 3 weeks, 门窗测量大师 every 2 months. The most recent releases landed on October 19, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | 测量大师APP | 门窗测量大师 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Size | 195 MB | 192 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [WUXIMENTU Network Technology Co., Ltd.](https://appshunter.io/developer/1449669905) | [瑞 孙](https://appshunter.io/developer/1519710932) |

## What reviewers say

### 测量大师APP

[App page](https://appshunter.io/ios/app/app/id1504587811)

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

**In-app purchases:** none


### 门窗测量大师

[App page](https://appshunter.io/ios/app/id1523587502)

**In-app purchases:** none


## Frequently asked questions

### Is 测量大师APP free?

测量大师APP is free to download, with no in-app purchases.

### Is 门窗测量大师 free?

门窗测量大师 is free to download, with no in-app purchases.

### Do 测量大师APP or 门窗测量大师 have ads?

Neither 测量大师APP nor 门窗测量大师 shows ads.

### Which is updated more often, 测量大师APP or 门窗测量大师?

测量大师APP ships an update every 3 weeks, and 门窗测量大师 every 2 months. Most recently, 测量大师APP was updated on October 19, 2026 and 门窗测量大师 on September 27, 2026.

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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.*