# QR & Barcode Reader Writer vs QR & Barcode Scanner & Maker

The clearest difference is update cadence: QR & Barcode Scanner & Maker at every 9 days against QR & Barcode Reader Writer's every 6 months. QR & Barcode Scanner & Maker also leads on iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

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

QR & Barcode Reader Writer ships an update every 6 months, QR & Barcode Scanner & Maker every 9 days. The most recent releases landed on November 6, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | QR & Barcode Reader Writer | QR & Barcode Scanner & Maker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 6 months | **Every 9 days** |
| Size | 19 MB | 27 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Nobutaka Yuasa](https://appshunter.io/developer/1077141399) | [MD. NASAR UDDIN REDOY](https://appshunter.io/developer/1653522796) |

## What reviewers say

### QR & Barcode Reader Writer

[App page](https://appshunter.io/ios/app/qr-and-barcode-reader-writer/id1107409513)

**In-app purchases:** none


### QR & Barcode Scanner & Maker

[App page](https://appshunter.io/ios/app/qr-and-barcode-scanner-and-maker/id6477154012)

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

**In-app purchases:** none


## Frequently asked questions

### Is QR & Barcode Reader Writer free?

QR & Barcode Reader Writer is free to download, with no in-app purchases.

### Is QR & Barcode Scanner & Maker free?

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

### Do QR & Barcode Reader Writer or QR & Barcode Scanner & Maker have ads?

Both QR & Barcode Reader Writer and QR & Barcode Scanner & Maker show ads.

### Which is updated more often, QR & Barcode Reader Writer or QR & Barcode Scanner & Maker?

QR & Barcode Reader Writer ships an update every 6 months, and QR & Barcode Scanner & Maker every 9 days. Most recently, QR & Barcode Reader Writer was updated on November 6, 2026 and QR & Barcode Scanner & Maker on November 8, 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.*