# 火箭清理王 vs AR Measuring Tool

The clearest difference is review sentiment: AR Measuring Tool at 57% against 火箭清理王's 32%. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 火箭清理王 sells 10 in-app purchases, starting at $6.99 per 7 days and AR Measuring Tool sells 5 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

火箭清理王 ships an update every 2 weeks, AR Measuring Tool fortnightly. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 火箭清理王 | AR Measuring Tool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/and/id6740014177/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 31.8% of reviews | **57.1% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 101 MB | 51 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chengdu Chuangfei Technology Co., Ltd](https://appshunter.io/developer/1785589473) | [Chengdu Yichituo Technology Co., Ltd.](https://appshunter.io/developer/1846312239) |

## What reviewers say

### 火箭清理王

[App page](https://appshunter.io/ios/app/and/id6740014177)

This app helps you reclaim storage space on your device by intelligently identifying and removing duplicate photos, videos, and contacts. It also manages calendar events and securely stores your passwords, keeping your digital life organized.

**Highlights:** AI-powered duplicate photo and video identification, Large video file management, Duplicate contact merging, Expired calendar event cleanup, Secure password management, Space freeing for device storage

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 立即使用 | $6.99 | per 7 days |
| 立即使用 | $6.99 | per 7 days |
| clear.week | $6.99 | per 7 days |
| clear.weekdisc2 | $6.99 | per 7 days |
| clear.week9m1 | $6.99 | per 7 days |
| clear.weekdisc | $7.99 | per 7 days |
| clear.week9m | $7.99 | per 7 days |
| clear.weekdisc3 | $9.99 | per 7 days |
| 立即使用火箭清理王！ | $9.99 | per 7 days |
| 立即使用 | $29.99 | per year |


### AR Measuring Tool

[App page](https://appshunter.io/ios/app/ar-measuring-tool/id6761401260)

This app uses augmented reality to transform your device into a versatile measuring tool. It offers precise measurements for length, area, and height, along with a protractor, level, and object recognition capabilities. It's designed for various applications from home DIY to professional use.

**Highlights:** Precise AR measurements (length, area, height), Mobile protractor for angle detection, High-precision level calibration, Automatic photo counting for stacked items, Real-time object recognition and information, Simple and intuitive interface

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 立即使用测量 | $6.99 | per 7 days |
| 免费试用 | $6.99 | per 7 days |
| 首周优惠 | $6.99 | per 7 days |
| 免费试用3天 | $9.99 | per 7 days |
| 立即测量 | $29.99 | per year |


## Frequently asked questions

### Is 火箭清理王 free?

火箭清理王 is free to download, with in-app purchases available.

### Is AR Measuring Tool free?

AR Measuring Tool is free to download, with in-app purchases available.

### Do 火箭清理王 or AR Measuring Tool have ads?

Neither 火箭清理王 nor AR Measuring Tool shows ads.

### Which is updated more often, 火箭清理王 or AR Measuring Tool?

火箭清理王 ships an update every 2 weeks, and AR Measuring Tool fortnightly. Most recently, 火箭清理王 was updated on October 25, 2026 and AR Measuring Tool on October 24, 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.*