# 卷尺测量仪 vs 测距测量仪

The clearest difference is update cadence: 卷尺测量仪 at every 10 days against 测距测量仪's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 卷尺测量仪 sells 3 one-off in-app purchases and 测距测量仪 sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

卷尺测量仪 ships an update every 10 days, 测距测量仪 every 2 months. The most recent releases landed on September 30, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 卷尺测量仪 | 测距测量仪 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 18 MB | 15 MB |
| Requires iOS | 17.6 | **16.6** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Chuyue Technology Co.,Ltd](https://appshunter.io/developer/1562971471) | [Wuhan Net Power Technology Co., Ltd](https://appshunter.io/developer/1334612744) |

## What reviewers say

### 卷尺测量仪

[App page](https://appshunter.io/ios/app/ar-and/id6752848919)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 测量月卡 | $2.99 | one-time |
| 季卡 | $6.99 | one-time |
| 年卡 | $29.99 | one-time |


### 测距测量仪

[App page](https://appshunter.io/ios/app/ar/id6758754239)

Measure height, angle, and distance using your phone's camera. This AR tool offers practical measuring functions like rulers and protractors for everyday use, providing quick and convenient on-the-go measurements.

**Highlights:** Measure height, angle, and distance with AR, Includes ruler, protractor, and level tools, Estimate building and object heights, Measure length in metric and imperial units, Measure angles using the camera, Check environmental sound levels, View current altitude and coordinates

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月度会员 | $0.99 | one-time |
| 一年会员 | $2.99 | one-time |
| 永久会员 | $3.99 | one-time |
| 两年会员 | $3.99 | one-time |


## Frequently asked questions

### Is 卷尺测量仪 free?

卷尺测量仪 is free to download, with in-app purchases available.

### Is 测距测量仪 free?

测距测量仪 is free to download, with in-app purchases available.

### Do 卷尺测量仪 or 测距测量仪 have ads?

Neither 卷尺测量仪 nor 测距测量仪 shows ads.

### Which is updated more often, 卷尺测量仪 or 测距测量仪?

卷尺测量仪 ships an update every 10 days, and 测距测量仪 every 2 months. Most recently, 卷尺测量仪 was updated on September 30, 2026 and 测距测量仪 on October 7, 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.*