# QR Code & Barcode vs Scam Shield QR Reader

The clearest difference is in-app purchases: Scam Shield QR Reader at none against QR Code & Barcode's 3. Scam Shield QR Reader also leads on ads (none vs shown) and update cadence (fortnightly vs every 3 months). QR Code & Barcode's advantage is ratings volume (10 vs 1). On price, rating, device support and iOS requirement there is nothing between them.

Both are free to download. QR Code & Barcode sells 3 in-app purchases, starting at $8.49 per 7 days. Scam Shield QR Reader asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for QR Code & Barcode against 5.0 for Scam Shield QR Reader. That said, the two scores are not equally well evidenced: QR Code & Barcode has 10 ratings behind it against 1, so its average is the more settled of the two.

QR Code & Barcode ships an update every 3 months, Scam Shield QR Reader fortnightly. The most recent releases landed on August 1, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | QR Code & Barcode | Scam Shield QR Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (10 ratings)](https://appshunter.io/ios/app/qr-code-and-barcode-scanner/id1493379161/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/scam-shield-qr-reader/id6443478034/reviews) |
| Number of ratings | **10** | 1 |
| Positive reviews | 39.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Freemium | **Free** |
| Size | 34 MB | 62 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Kuan Siang Ang](https://appshunter.io/developer/1493379160) | [Blue Door Systems LLC](https://appshunter.io/developer/1644139381) |

## What reviewers say

### QR Code & Barcode

[App page](https://appshunter.io/ios/app/qr-code-and-barcode-scanner/id1493379161)

Easily scan, generate, and customize QR codes and barcodes. This app offers instant decoding, a history of your scans, and the ability to create personalized codes with logos and colors. Enjoy an ad-free experience with a premium subscription.

**Highlights:** Instant QR code and barcode scanning, Generate custom QR codes, Personalize QR codes with designs and logos, Save and manage QR code history, Import QR codes from photos, Ad-free premium experience

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $8.49 | per 7 days |
| Weekly Subscription 2023 | $9.99 | per 7 days |
| Monthly Subscriptions | $23.99 | per month |


### Scam Shield QR Reader

[App page](https://appshunter.io/ios/app/scam-shield-qr-reader/id6443478034)

This app quickly scans QR codes and barcodes, protecting you from malicious embedded code. It decodes information before directing you to websites or other content, ensuring your safety. You can also create and share your own QR codes.

**Highlights:** Fast QR and barcode scanning, Malicious code detection, Information decoding for security, Create and share QR codes, Scan history saving, AI-powered scanning

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QR Code & Barcode free?

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

### Is Scam Shield QR Reader free?

Scam Shield QR Reader is free to download, with no in-app purchases.

### Which has better reviews, QR Code & Barcode or Scam Shield QR Reader?

QR Code & Barcode and Scam Shield QR Reader are both rated 5.0 out of 5 on the App Store, from 10 and 1 ratings respectively.

### Do QR Code & Barcode or Scam Shield QR Reader have ads?

QR Code & Barcode shows ads; Scam Shield QR Reader does not.

### Which is updated more often, QR Code & Barcode or Scam Shield QR Reader?

QR Code & Barcode ships an update every 3 months, and Scam Shield QR Reader fortnightly. Most recently, QR Code & Barcode was updated on August 1, 2026 and Scam Shield QR Reader on September 17, 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.*