# QR Pro vs EZ Weights & Measures

The clearest difference is rating: EZ Weights & Measures at 5.0 against QR Pro's 4.5. QR Pro's advantage is ads (none vs shown) and ratings volume (29K vs 2). On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

EZ Weights & Measures holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: QR Pro has 29K ratings behind it against 2, so its average is the more settled of the two.

QR Pro ships an update weekly, EZ Weights & Measures every 5 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | QR Pro | EZ Weights & Measures |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (29K ratings)](https://appshunter.io/ios/app/qr-pro-code-reader-and-creator/id1013912824/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ez-weights-and-measures/id6443472032/reviews)** |
| Number of ratings | **29K** | 2 |
| Positive reviews | 72.5% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 5 weeks |
| Monetization | **Free** | Ad-supported |
| Size | 27 MB | 4 MB |
| Requires iOS | **15.0** | 15.2 |
| Devices | **iPhone, iPad, iPod, Mac, Apple TV, Apple Watch, Vision Pro** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Crypto Inc.](https://appshunter.io/developer/980289004) | [FIL N GO Inc.](https://appshunter.io/developer/1642613361) |

## What reviewers say

### QR Pro

[App page](https://appshunter.io/ios/app/qr-pro-code-reader-and-creator/id1013912824)

This application provides fast and secure scanning of QR codes and various barcode formats. It offers an ad-free and privacy-focused experience with no hidden costs or data collection. Simply open the app and point your camera at the code to scan.

**Highlights:** Ad-free scanning, Privacy-focused, No in-app purchases, Supports multiple code types, Intuitive interface

**Features:** Safari Extension, Apple Watch app

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Instant scanning
- 💡 Supports various code types
- 🔒 No privacy data collected
- 🤗 Friendly and helpful staff

**What reviewers complain about**

- 🐛 Occasional scanning issues
- 🤔 Confusing reviews unrelated to the app
- 💰 Concerns about data collection and in-app purchases

**Reported bugs**

- Freezing or crashing on some devices
- Inability to read or open scanned codes

**Requested features**

- Save scanned QR codes
- More advanced scanning capabilities


### EZ Weights & Measures

[App page](https://appshunter.io/ios/app/ez-weights-and-measures/id6443472032)

Easily convert units of measurement for temperature, weight, distance, area, and volume. Supports various units and offers data entry via wheel or keyboard for quick conversions.

**Highlights:** Temperature conversion, Weight conversion, Distance conversion, Area conversion, Volume conversion, Wheel or keyboard data entry

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QR Pro free?

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

### Is EZ Weights & Measures free?

EZ Weights & Measures is free to download, with no in-app purchases.

### Which has better reviews, QR Pro or EZ Weights & Measures?

EZ Weights & Measures is rated higher. QR Pro averages 4.5 out of 5 from 29K ratings, while EZ Weights & Measures averages 5.0 from 2 ratings.

### Do QR Pro or EZ Weights & Measures have ads?

EZ Weights & Measures shows ads; QR Pro does not.

### Which is updated more often, QR Pro or EZ Weights & Measures?

QR Pro ships an update weekly, and EZ Weights & Measures every 5 weeks. Most recently, QR Pro was updated on October 25, 2026 and EZ Weights & Measures 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.*