# Clamshell vs Measuro

The clearest difference is update cadence: Measuro at every 2 weeks against Clamshell's every 6 weeks. On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Clamshell against 5.0 for Measuro. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Clamshell ships an update every 6 weeks, Measuro every 2 weeks. The most recent releases landed on October 8, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Clamshell | Measuro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/clamshell/id6477896729/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/measuro/id6760995450/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 8 MB | 3 MB |
| Requires iOS | 18.4 | **17.0** |
| Devices | **iPhone, iPad, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Alexander Kovrazhkin](https://appshunter.io/developer/1544108014) | [Jingling Zhu](https://appshunter.io/developer/1632188995) |

## What reviewers say

### Clamshell

[App page](https://appshunter.io/ios/app/clamshell/id6477896729)

Monitor the status of all your Macs from your iPhone or iPad. This app allows you to track lid and system states remotely, ensuring you're always informed about your devices. It utilizes iCloud for secure data synchronization without third-party servers.

**Highlights:** Monitor Mac lid states, Track system statuses (Awake, Sleep, etc.), Remote monitoring from iPhone/iPad, iCloud synchronization, Supports Mac desktops

**In-app purchases:** none


### Measuro

[App page](https://appshunter.io/ios/app/measuro/id6760995450)

This comprehensive toolkit offers 17 precision measurement tools, including AR tape measure, ruler, level, and compass. It allows users to measure distances, angles, speed, and more with ease. The app is designed for simplicity, works offline, and features a dark mode.

**Highlights:** AR Tape Measure, Ruler and Bubble Level, Height and Angle Measurement, Compass and Flashlight, Unit Converter, Stopwatch and Timer, Magnifier and Color Picker

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

**In-app purchases:** none


## Frequently asked questions

### Is Clamshell free?

Clamshell is free to download, with no in-app purchases.

### Is Measuro free?

Measuro is free to download, with no in-app purchases.

### Which has better reviews, Clamshell or Measuro?

Clamshell and Measuro are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do Clamshell or Measuro have ads?

Neither Clamshell nor Measuro shows ads.

### Which is updated more often, Clamshell or Measuro?

Clamshell ships an update every 6 weeks, and Measuro every 2 weeks. Most recently, Clamshell was updated on October 8, 2026 and Measuro on October 19, 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.*