# Ruler+ Utility vs iRuler Plus

The clearest difference is review sentiment: Ruler+ Utility at 47% against iRuler Plus's 0%. Ruler+ Utility also leads on rating (3.0 vs 1.7). iRuler Plus's advantage is ratings volume (15 vs 2) and iOS requirement (9.0 vs 13.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Ruler+ Utility sells 1 one-off in-app purchase and iRuler Plus sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Ruler+ Utility holds the better App Store score, 3.0 against 1.7. That said, the two scores are not equally well evidenced: iRuler Plus has 15 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 47% of Ruler+ Utility's written reviews are positive against 0% of iRuler Plus's.

Ruler+ Utility ships an update every 40 months, iRuler Plus every 52 months. The most recent releases landed on October 6, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Ruler+ Utility | iRuler Plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/ruler-plus-utility/id1017729457/reviews)** | [1.7 (15 ratings)](https://appshunter.io/ios/app/iruler-plus/id1215565638/reviews) |
| Number of ratings | 2 | **15** |
| Positive reviews | **46.7% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 40 months** | Every 52 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 24 MB | 11 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kyungjin Lee](https://appshunter.io/developer/572393811) | [CONG DUC TRAN](https://appshunter.io/developer/596643264) |

## What reviewers say

### Ruler+ Utility

[App page](https://appshunter.io/ios/app/ruler-plus-utility/id1017729457)

Transform your smartphone into a versatile measuring tool. Instantly measure the length of objects using your phone's screen, with options for fixed or scroll modes. Save your measurements and choose between centimeters or inches for precise results.

**Highlights:** Smartphone ruler, Fixed and scroll measurement modes, Save measurements, Centimeter and inch support, Fine-tune scale, Intuitive interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


### iRuler Plus

[App page](https://appshunter.io/ios/app/iruler-plus/id1215565638)

Measure lengths in centimeters or inches with this virtual ruler app. It offers a user-friendly interface with customizable color themes and styles. Easily measure small objects or long items up to 120 cm.

**Highlights:** Measure in cm or inches, Up to 120 cm scroll ruler, Measure small objects with stick ruler, Multiple ruler themes and colors, Easy to use interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iRuler Premium | $1.99 | one-time |


## Frequently asked questions

### Is Ruler+ Utility free?

Ruler+ Utility is free to download, with in-app purchases available.

### Is iRuler Plus free?

iRuler Plus is free to download, with in-app purchases available.

### Which has better reviews, Ruler+ Utility or iRuler Plus?

Ruler+ Utility is rated higher. Ruler+ Utility averages 3.0 out of 5 from 2 ratings, while iRuler Plus averages 1.7 from 15 ratings.

### Do Ruler+ Utility or iRuler Plus have ads?

Both Ruler+ Utility and iRuler Plus show ads.

### Which is updated more often, Ruler+ Utility or iRuler Plus?

Ruler+ Utility ships an update every 40 months, and iRuler Plus every 52 months. Most recently, Ruler+ Utility was updated on October 6, 2026 and iRuler Plus 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.*