# Ruler, Measuring Tape vs QR Code Reader · Scan Barcode

The clearest difference is iOS requirement: Ruler, Measuring Tape at 16.6 against QR Code Reader · Scan Barcode's 18.4. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Ruler, Measuring Tape sells 6 in-app purchases, starting at $2.99 per 7 days and QR Code Reader · Scan Barcode sells 2 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Ruler, Measuring Tape | QR Code Reader · Scan Barcode |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (1K ratings)](https://appshunter.io/ios/app/ruler-measuring-tape-ar-app/id1462163605/reviews)** | — |
| Number of ratings | **1K** | — |
| Positive reviews | 23.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Monthly | — |
| Monetization | Free with in-app purchases | — |
| Size | 52 MB | 35 MB |
| Requires iOS | **16.6** | 18.4 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [WHATSTICKER APPS SRL](https://appshunter.io/developer/1784779333) | [Gopalbhai Rudani](https://appshunter.io/developer/6801505010) |

## What reviewers say

### Ruler, Measuring Tape

[App page](https://appshunter.io/ios/app/ruler-measuring-tape-ar-app/id1462163605)

This app turns your device into a versatile ruler and tape measure using advanced AR technology. It offers precise measurements for objects, rooms, and complex shapes, along with unit conversion and a history log. Ideal for professionals and everyday users needing accurate measurements.

**Highlights:** AR ruler and tape measure, Length and distance measurement, Unit converter (mm, inches, cm), Rectangle, cube, circle, cylinder measurements, Polylines for complex shapes, Angle measurement, Measurement history

**Features:** Family Sharing, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly premium with trial | $2.99 | per 7 days |
| Weekly premium | $2.99 | per 7 days |
| Yearly premium with trial | $29.99 | per year |
| Yearly premium | $29.99 | per year |
| No more ads | $1.99 | one-time |
| Unlock all AR features | $5.99 | one-time |

**What reviewers like**

- 🚀 Accurate measurements
- 👍 Simple and intuitive interface
- 🔒 No ads in free version
- ✨ Handy and useful tool

**What reviewers complain about**

- 🐛 Inaccurate measurements on some devices
- 💰 Subscription required for full functionality
- 🔒 Forced ads in free version
- 🔒 Privacy concerns with data sharing

**Reported bugs**

- Unable to close or exit the app
- Crashes on certain iOS versions
- AR mode displays only in cm

**Requested features**

- Option to set default unit (inches or cm)
- Ability to save and recall past measurements
- Decimal inch display alongside fractional
- Millimeter measurement option


### QR Code Reader · Scan Barcode

[App page](https://appshunter.io/ios/app/qr-code-reader-scan-barcode/id6801505008)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR Code Reader Weekly Plan | $9.99 | per 7 days |
| QR Code Reader Yearly Plan | $34.99 | per year |


## Frequently asked questions

### Is Ruler, Measuring Tape free?

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

### Is QR Code Reader · Scan Barcode free?

QR Code Reader · Scan Barcode is free to download, with in-app purchases available.

### Do Ruler, Measuring Tape or QR Code Reader · Scan Barcode have ads?

Both Ruler, Measuring Tape and QR Code Reader · Scan Barcode show ads.

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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.*