# Scam Shield QR Reader vs QR Scan Shield

The clearest difference is in-app purchases: Scam Shield QR Reader at none against QR Scan Shield's 1. Scam Shield QR Reader also leads on ads (none vs shown) and iOS requirement (12.0 vs 17.0). On price, update cadence and device support there is nothing between them.

Both are free to download. QR Scan Shield sells 1 one-off in-app purchase. Scam Shield QR Reader asks for nothing beyond the download.

Scam Shield QR Reader ships an update fortnightly, QR Scan Shield every 2 weeks. The most recent releases landed on September 17, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Scam Shield QR Reader | QR Scan Shield |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/scam-shield-qr-reader/id6443478034/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 62 MB | 7 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Blue Door Systems LLC](https://appshunter.io/developer/1644139381) | [SHUNSUKE FURUYA](https://appshunter.io/developer/1881025166) |

## What reviewers say

### 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


### QR Scan Shield

[App page](https://appshunter.io/ios/app/qr-scan-shield/id6760968099)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR Scan Shield Pro | $2.99 | one-time |


## Frequently asked questions

### Is Scam Shield QR Reader free?

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

### Is QR Scan Shield free?

QR Scan Shield is free to download, with in-app purchases available.

### Do Scam Shield QR Reader or QR Scan Shield have ads?

QR Scan Shield shows ads; Scam Shield QR Reader does not.

### Which is updated more often, Scam Shield QR Reader or QR Scan Shield?

Scam Shield QR Reader ships an update fortnightly, and QR Scan Shield every 2 weeks. Most recently, Scam Shield QR Reader was updated on September 17, 2026 and QR Scan Shield on September 13, 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.*