# Ruler ++ vs My Measures + AR Measure

The clearest difference is rating: My Measures + AR Measure at 4.4 against Ruler ++'s 3.5. My Measures + AR Measure also leads on ratings volume (3.2K vs 951). Ruler ++'s advantage is iOS requirement (8.0 vs 13.0). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Ruler ++ sells 1 one-off in-app purchase and My Measures + AR Measure sells 12 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

My Measures + AR Measure holds the better App Store score, 4.4 against 3.5. Both are backed by a comparable volume of ratings — 951 and 3.2K respectively. Written reviews point the same way: 15% of Ruler ++'s written reviews are positive against 22% of My Measures + AR Measure's.

Ruler ++ ships an update every 5 months, My Measures + AR Measure every 4 months. Both last shipped on October 26, 2026.

## The numbers

| Metric | Ruler ++ | My Measures + AR Measure |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (951 ratings)](https://appshunter.io/ios/app/ruler-plus-plus/id381682088/reviews) | **[4.4 (3.2K ratings)](https://appshunter.io/ios/app/my-measures-plus-ar-measure/id628109928/reviews)** |
| Number of ratings | 951 | **3.2K** |
| Positive reviews | 14.9% of reviews | **22.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 4 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 17 MB | 92 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Fapps World et Cie S.E.C.S.](https://appshunter.io/developer/881437066) | [TOP APP d.o.o.](https://appshunter.io/developer/987048778) |

## What reviewers say

### Ruler ++

[App page](https://appshunter.io/ios/app/ruler-plus-plus/id381682088)

This app allows you to measure lengths accurately in both inches and centimeters. It provides a simple and straightforward tool for quick measurements.

**Highlights:** Measure in inches, Measure in centimeters, Accurate length measurement, Simple interface

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Advertisement-free upgrade | $0.99 | one-time |

**What reviewers like**

- 👍 Simple and quick to use
- 👍 Includes both metric and Imperial measures
- 🚀 Great for wanting to measure displayed length

**What reviewers complain about**

- 🐛 Measurements are not accurate
- 🐛 Ruler not matching real-world measurements
- 🐛 Ruler not scaling properly on different devices
- 🔋 Ads make it impossible to use
- 🔋 Constant, intrusive ads

**Reported bugs**

- Ruler markings are incorrect
- Ruler not displaying full length on screen
- Incompatible with newer iPhone models

**Requested features**

- Add ability to calibrate ruler for different devices
- Improve accuracy of measurements
- Reduce or remove ads


### My Measures + AR Measure

[App page](https://appshunter.io/ios/app/my-measures-plus-ar-measure/id628109928)

Easily capture and annotate object dimensions with photos. Store, organize, and share measurements with detailed comments and multiple detail photos. Ideal for professionals and DIYers needing precise documentation.

**Highlights:** Annotate photos with arrows, angles, and text, Include multiple detail photos, Organize projects in folders, Support for Imperial, Metric, Chinese, and Japanese units, Cloud synchronization and collaboration, Export projects as PDF or images

**Features:** Vision Pro support

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Top App Cloud | $2.99 | per month |
| 1 Month subscription | $3.49 | per month |
| 1 Month subscription | $5.99 | per month |
| 1 Month subscription | $7.99 | per month |
| 3 Months subscription | $13.99 | per 3 months |
| Top App Cloud | $19.99 | per year |
| 1 Year subscription | $19.99 | per year |
| 1 Year subscription | $36.99 | per year |
| 1 Year subscription | $49.99 | per year |
| Upgrade to PRO | $1.99 | one-time |
| Upgrade to PRO | $3.99 | one-time |
| Upgrade to PRO | $5.99 | one-time |

**What reviewers like**

- 🚀 Easy to use
- 👍 Helpful for work
- 🚀 Useful tool
- 👍 Great app
- 👍 Very handy

**What reviewers complain about**

- 🐛 Crashes frequently
- 🐛 Freezes and bugs
- 💰 Expensive subscription
- 🔒 Difficult to cancel subscription
- 🐛 Measurements inaccurate

**Reported bugs**

- App crashes when minimized or locked
- Incompatible with latest iOS versions
- Measurements not working properly
- Unable to access old projects after update

**Requested features**

- Ability to export/share measurements
- Improved AR measurement accuracy
- Easier navigation and UI
- Ability to cancel subscription
- Retain old projects after updates


## Frequently asked questions

### Is Ruler ++ free?

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

### Is My Measures + AR Measure free?

My Measures + AR Measure is free to download, with in-app purchases available.

### Which has better reviews, Ruler ++ or My Measures + AR Measure?

My Measures + AR Measure is rated higher. Ruler ++ averages 3.5 out of 5 from 951 ratings, while My Measures + AR Measure averages 4.4 from 3.2K ratings.

### Do Ruler ++ or My Measures + AR Measure have ads?

Neither Ruler ++ nor My Measures + AR Measure shows ads.

### Which is updated more often, Ruler ++ or My Measures + AR Measure?

Ruler ++ ships an update every 5 months, and My Measures + AR Measure every 4 months. Most recently, Ruler ++ was updated on October 26, 2026 and My Measures + AR Measure on October 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.*