# Camera Ruler  ٞ vs Barcode

The clearest difference is rating: Barcode at 4.3 against Camera Ruler  ٞ's 3.5. Camera Ruler  ٞ's advantage is iOS requirement (13.0 vs 15.4). On price, ratings volume, update cadence 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.

Barcode holds the better App Store score, 4.3 against 3.5. Both are backed by a comparable volume of ratings — 11 and 6 respectively.

Camera Ruler  ٞ ships an update every 7 months, Barcode every 12 months. The most recent releases landed on October 13, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Camera Ruler  ٞ | Barcode |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (11 ratings)](https://appshunter.io/ios/app/camera-ruler/id1519778584/reviews) | **[4.3 (6 ratings)](https://appshunter.io/ios/app/barcode-qr-producer-reader/id6447743604/reviews)** |
| Number of ratings | **11** | 6 |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 7 months** | Every 12 months |
| Monetization | Ad-supported | Ad-supported |
| Size | 6 MB | 7 MB |
| Requires iOS | **13.0** | 15.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [UniCom Technology](https://appshunter.io/developer/1270764210) | [Matrix Software Co.](https://appshunter.io/developer/1457004046) |

## What reviewers say

### Camera Ruler  ٞ

[App page](https://appshunter.io/ios/app/camera-ruler/id1519778584)

This utility app uses your phone's camera and augmented reality to take quick measurements of linear sizes, distances, angles, perimeters, and areas. It supports various units and allows you to save and share your measurements.

**Highlights:** AR measurements, Linear size measurement, Distance measurement, Angle measurement, Perimeter and area calculation, Save and share measurements

**Features:** macOS Compatibility

**In-app purchases:** none


### Barcode

[App page](https://appshunter.io/ios/app/barcode-qr-producer-reader/id6447743604)

Quickly scan and read QR codes and barcodes from various sources. Generate your own codes for websites or phone numbers, and easily share them. Keep track of scanned items with history and favorites.

**Highlights:** Fast and accurate scanning, Supports multiple code formats, Scan history and favorites, Generate custom QR codes, Easy code sharing

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

**In-app purchases:** none


## Frequently asked questions

### Is Camera Ruler  ٞ free?

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

### Is Barcode free?

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

### Which has better reviews, Camera Ruler  ٞ or Barcode?

Barcode is rated higher. Camera Ruler  ٞ averages 3.5 out of 5 from 11 ratings, while Barcode averages 4.3 from 6 ratings.

### Do Camera Ruler  ٞ or Barcode have ads?

Both Camera Ruler  ٞ and Barcode show ads.

### Which is updated more often, Camera Ruler  ٞ or Barcode?

Camera Ruler  ٞ ships an update every 7 months, and Barcode every 12 months. Most recently, Camera Ruler  ٞ was updated on October 13, 2026 and Barcode on October 24, 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.*