# AR Measuring Tool vs Mellow Cloud

The clearest difference is update cadence: AR Measuring Tool at fortnightly against Mellow Cloud's every 6 weeks. AR Measuring Tool also leads on iOS requirement (15.0 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. AR Measuring Tool sells 5 in-app purchases, starting at $6.99 per 7 days and Mellow Cloud sells 3 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

AR Measuring Tool ships an update fortnightly, Mellow Cloud every 6 weeks. The most recent releases landed on October 8, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | AR Measuring Tool | Mellow Cloud |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 51 MB | 115 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Chengdu Yichituo Technology Co., Ltd.](https://appshunter.io/developer/1846312239) | [至立 曾](https://appshunter.io/developer/1896753858) |

## What reviewers say

### 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 |


### Mellow Cloud

[App page](https://appshunter.io/ios/app/mellow-cloud-mood-journal/id6779492005)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mood Cloud Monthly | $1.99 | per month |
| Mood Cloud Yearly | $14.99 | per year |
| Mood Cloud Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is AR Measuring Tool free?

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

### Is Mellow Cloud free?

Mellow Cloud is free to download, with in-app purchases available.

### Do AR Measuring Tool or Mellow Cloud have ads?

Neither AR Measuring Tool nor Mellow Cloud shows ads.

### Which is updated more often, AR Measuring Tool or Mellow Cloud?

AR Measuring Tool ships an update fortnightly, and Mellow Cloud every 6 weeks. Most recently, AR Measuring Tool was updated on October 8, 2026 and Mellow Cloud on September 26, 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.*