# Inch Ruler device size measure vs Quick Measure

The clearest difference is ads: Quick Measure at none against Inch Ruler device size measure's shown. Quick Measure also leads on iOS requirement (13.0 vs 17.0). Inch Ruler device size measure's advantage is update cadence (every 4 days vs every 2 weeks). On price, 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.

Inch Ruler device size measure ships an update every 4 days, Quick Measure every 2 weeks. The most recent releases landed on October 27, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Inch Ruler device size measure | Quick Measure |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/quick-measure-precise-ruler/id6738601525/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Every 2 weeks |
| Monetization | — | Free |
| Size | 23 MB | 7 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Taisuke Hosokawa](https://appshunter.io/developer/1585548762) | [大靖 刘](https://appshunter.io/developer/1233662093) |

## What reviewers say

### Inch Ruler device size measure

[App page](https://appshunter.io/ios/app/inch-ruler-device-size-measure/id6737964962)

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

**In-app purchases:** none


### Quick Measure

[App page](https://appshunter.io/ios/app/quick-measure-precise-ruler/id6738601525)

This utility app provides a digital and augmented reality ruler for precise measurements. It includes features like unit conversion, a built-in level, and the ability to record and store measurement data.

**Highlights:** Digital ruler for precise length measurements, AR ruler for measuring distances in real-world environments, Measurement recording and storage, Built-in level function, Unit conversion between metric and imperial systems

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

**In-app purchases:** none


## Frequently asked questions

### Is Inch Ruler device size measure free?

Inch Ruler device size measure is free to download, with no in-app purchases.

### Is Quick Measure free?

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

### Do Inch Ruler device size measure or Quick Measure have ads?

Inch Ruler device size measure shows ads; Quick Measure does not.

### Which is updated more often, Inch Ruler device size measure or Quick Measure?

Inch Ruler device size measure ships an update every 4 days, and Quick Measure every 2 weeks. Most recently, Inch Ruler device size measure was updated on October 27, 2026 and Quick Measure on October 18, 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.*