# OneAuto vs QR Code Reader；Barcode Scanner

The clearest difference is in-app purchases: OneAuto at none against QR Code Reader；Barcode Scanner's 4. OneAuto also leads on ratings volume (7 vs 1). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. QR Code Reader；Barcode Scanner sells 3 in-app purchases, starting at $9.99 per 7 days. OneAuto asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for OneAuto against 5.0 for QR Code Reader；Barcode Scanner. That said, the two scores are not equally well evidenced: OneAuto has 7 ratings behind it against 1, so its average is the more settled of the two.

OneAuto ships an update every 3 weeks, QR Code Reader；Barcode Scanner every 2 weeks. The most recent releases landed on October 6, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | OneAuto | QR Code Reader；Barcode Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (7 ratings)](https://appshunter.io/ios/app/oneauto/id6467570905/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/qr-code-readerbarcode-scanner/id6786129251/reviews) |
| Number of ratings | **7** | 1 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | **Free** | Freemium |
| Size | 34 MB | 17 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | +4 |
| Developer | [Cognovix LLC](https://appshunter.io/developer/1708834239) | [Hong Kong Haoyun Technology Co., Limited](https://appshunter.io/developer/1855893955) |

## What reviewers say

### OneAuto

[App page](https://appshunter.io/ios/app/oneauto/id6467570905)

Access exclusive memberships, coupons, and discounts for local automotive repair shops and dealerships. Streamline your vehicle service experience with this innovative technology.

**Highlights:** Vehicle service technology, Local automotive repair shop access, Dealership discounts, Membership benefits, Exclusive coupons

**Features:** macOS Compatibility

**In-app purchases:** none


### QR Code Reader；Barcode Scanner

[App page](https://appshunter.io/ios/app/qr-code-readerbarcode-scanner/id6786129251)

Instantly scan QR codes and barcodes to access websites, product info, WiFi, and more. Save and create custom QR codes with a user-friendly interface. Unlock premium features like secure URL verification and document scanning with OCR.

**Highlights:** Instant QR and barcode scanning, Scan from photos, Scan history, Create custom QR codes, Secure URL verification, HD document scanner with OCR, Export to PDF & DOCX

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $9.99 | per 7 days |
| Monthly Subscription | $24.99 | per month |
| Annual Subscription | $49.99 | per year |


## Frequently asked questions

### Is OneAuto free?

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

### Is QR Code Reader；Barcode Scanner free?

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

### Which has better reviews, OneAuto or QR Code Reader；Barcode Scanner?

OneAuto and QR Code Reader；Barcode Scanner are both rated 5.0 out of 5 on the App Store, from 7 and 1 ratings respectively.

### Do OneAuto or QR Code Reader；Barcode Scanner have ads?

Neither OneAuto nor QR Code Reader；Barcode Scanner shows ads.

### Which is updated more often, OneAuto or QR Code Reader；Barcode Scanner?

OneAuto ships an update every 3 weeks, and QR Code Reader；Barcode Scanner every 2 weeks. Most recently, OneAuto was updated on October 6, 2026 and QR Code Reader；Barcode Scanner on October 11, 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.*