# QR Code Reader Z for iPhone vs Barcode Scanner

The clearest difference is rating: QR Code Reader Z for iPhone at 5.0 against Barcode Scanner's 4.6. QR Code Reader Z for iPhone also leads on monetization model (ad-supported vs free with in-app purchases) and iOS requirement (12.0 vs 14.0). Barcode Scanner's advantage is ratings volume (131 vs 1). On price, review sentiment, 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.

QR Code Reader Z for iPhone holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Barcode Scanner has 131 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 92% of QR Code Reader Z for iPhone's written reviews are positive against 85% of Barcode Scanner's.

Both ship on a similar rhythm, roughly every 7 months. The most recent releases landed on October 8, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | QR Code Reader Z for iPhone | Barcode Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/qr-code-reader-z-for-iphone/id1326768611/reviews)** | [4.6 (131 ratings)](https://appshunter.io/ios/app/barcode-scanner-bar-code-read/id6455989015/reviews) |
| Number of ratings | 1 | **131** |
| Positive reviews | **92.2% of reviews** | 84.6% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 7 months | Every 7 months |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 48 MB | 12 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [TEIKOKU DENSHI](https://appshunter.io/developer/1053005337) | [Komorebi Inc.](https://appshunter.io/developer/481596469) |

## What reviewers say

### QR Code Reader Z for iPhone

[App page](https://appshunter.io/ios/app/qr-code-reader-z-for-iphone/id1326768611)

This app quickly scans QR codes and barcodes in 0.1 seconds. It automatically detects codes even when angled, can read from photos, and offers a history function for easy access. Share scanned information directly to popular browsers and messaging apps.

**Highlights:** 0.1-second scan speed, Automatic diagonal code detection, Read QR codes from photos, Scan history, One-button sharing to browsers and LINE

**Features:** macOS Compatibility

**In-app purchases:** none


### Barcode Scanner

[App page](https://appshunter.io/ios/app/barcode-scanner-bar-code-read/id6455989015)

This free scanner app quickly reads barcodes and QR codes directly from your camera or photo albums. It offers a history of your scans and includes a flashlight feature for low-light conditions. Ensure camera access is granted for optimal performance.

**Highlights:** Scan from camera, Scan from photo albums, Scan history, Flashlight for dark, Quick launch camera

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

**In-app purchases:** none


## Frequently asked questions

### Is QR Code Reader Z for iPhone free?

QR Code Reader Z for iPhone is free to download, with no in-app purchases.

### Is Barcode Scanner free?

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

### Which has better reviews, QR Code Reader Z for iPhone or Barcode Scanner?

QR Code Reader Z for iPhone is rated higher. QR Code Reader Z for iPhone averages 5.0 out of 5 from 1 ratings, while Barcode Scanner averages 4.6 from 131 ratings.

### Do QR Code Reader Z for iPhone or Barcode Scanner have ads?

Both QR Code Reader Z for iPhone and Barcode Scanner show ads.

### Which is updated more often, QR Code Reader Z for iPhone or Barcode Scanner?

QR Code Reader Z for iPhone ships an update every 7 months, and Barcode Scanner every 7 months. Most recently, QR Code Reader Z for iPhone was updated on October 8, 2026 and Barcode Scanner on October 10, 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.*