# QR Code & Barcode Reader, Scan vs yAuth

QR Code & Barcode Reader, Scan and yAuth are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. QR Code & Barcode Reader, Scan sells 2 in-app purchases, starting at $6.99 per 7 days and yAuth sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | QR Code & Barcode Reader, Scan | yAuth |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 days | Every 2 days |
| Size | 25 MB | 21 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Draevik EMBERGALE](https://appshunter.io/developer/1809090553) | [Ocara Sonal](https://appshunter.io/developer/6819410631) |

## What reviewers say

### QR Code & Barcode Reader, Scan

[App page](https://appshunter.io/ios/app/qr-code-and-barcode-reader-scan/id6744725492)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Weekly trial | $6.99 | per 7 days |


### yAuth

[App page](https://appshunter.io/ios/app/yauth-2fa-and-mfa-authenticator/id6819410629)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Monthly | $19.99 | per month |
| Yearly | $49.99 | per year |


## Frequently asked questions

### Is QR Code & Barcode Reader, Scan free?

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

### Is yAuth free?

yAuth is free to download, with in-app purchases available.

### Do QR Code & Barcode Reader, Scan or yAuth have ads?

Neither QR Code & Barcode Reader, Scan nor yAuth shows ads.

### Which is updated more often, QR Code & Barcode Reader, Scan or yAuth?

QR Code & Barcode Reader, Scan ships an update every 2 days, and yAuth every 2 days. Most recently, QR Code & Barcode Reader, Scan was updated on October 25, 2026 and yAuth 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.*