# Tag Hijacking Shield vs QR Code Generator

The clearest difference is in-app purchases: Tag Hijacking Shield at none against QR Code Generator's 3. Tag Hijacking Shield also leads on iOS requirement (15.0 vs 17.0). QR Code Generator's advantage is update cadence (every 2 months vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. QR Code Generator sells 3 in-app purchases, starting at $4.99 per month. Tag Hijacking Shield asks for nothing beyond the download.

Tag Hijacking Shield ships an update every 3 months, QR Code Generator every 2 months. The most recent releases landed on September 9, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Tag Hijacking Shield | QR Code Generator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/qr-code-generator-qr-reader/id6769631072/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | — | Freemium |
| Size | 1 MB | 21 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Hideki Takada](https://appshunter.io/developer/1517265910) | [Md Khaled Hasan Manna](https://appshunter.io/developer/1886140587) |

## What reviewers say

### Tag Hijacking Shield

[App page](https://appshunter.io/ios/app/tag-hijacking-shield/id1517265911)

**In-app purchases:** none


### QR Code Generator

[App page](https://appshunter.io/ios/app/qr-code-generator-qr-reader/id6769631072)

Scan and generate QR codes with this private, feature-rich utility. It offers unlimited free scanning of various barcode types and photo libraries, with smart actions for each scan. An optional Pro upgrade unlocks advanced design tools, batch generation, and iCloud sync.

**Highlights:** Unlimited free QR and barcode scanning, Scan from photos and camera, Smart actions for scanned data, Custom QR code design studio, Brand Kit for logos and colors, Batch QR code generation, iCloud sync for designs

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Pro Yearly | $24.99 | per year |
| Pro Lifetime | $49.99 | one-time |


## Frequently asked questions

### Is Tag Hijacking Shield free?

Tag Hijacking Shield is free to download, with no in-app purchases.

### Is QR Code Generator free?

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

### Do Tag Hijacking Shield or QR Code Generator have ads?

Neither Tag Hijacking Shield nor QR Code Generator shows ads.

### Which is updated more often, Tag Hijacking Shield or QR Code Generator?

Tag Hijacking Shield ships an update every 3 months, and QR Code Generator every 2 months. Most recently, Tag Hijacking Shield was updated on September 9, 2026 and QR Code Generator on September 15, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*