# World Secure vs QR Code Reader & Barcode Scan

The clearest difference is rating: QR Code Reader & Barcode Scan at 4.8 against World Secure's 4.1. QR Code Reader & Barcode Scan also leads on ratings volume (71 vs 14). World Secure's advantage is in-app purchases (none vs 4) and ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. QR Code Reader & Barcode Scan sells 4 in-app purchases, starting at $4.49 per month. World Secure asks for nothing beyond the download.

QR Code Reader & Barcode Scan holds the better App Store score, 4.8 against 4.1. That said, the two scores are not equally well evidenced: QR Code Reader & Barcode Scan has 71 ratings behind it against 14, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on August 21, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | World Secure | QR Code Reader & Barcode Scan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (14 ratings)](https://appshunter.io/ios/app/world-secure/id1299578550/reviews) | **[4.8 (71 ratings)](https://appshunter.io/ios/app/qr-code-reader-and-barcode-scan/id1521174180/reviews)** |
| Number of ratings | 14 | **71** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 36 MB | 15 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Norwood Systems (Aust) Pty Ltd](https://appshunter.io/developer/576271358) | [Mert Vardar](https://appshunter.io/developer/1456260549) |

## What reviewers say

### World Secure

[App page](https://appshunter.io/ios/app/world-secure/id1299578550)

This app provides automatic VPN security, activating when you connect to potentially insecure public Wi-Fi networks. It ensures your web browsing is safe from anywhere, offering peace of mind without manual intervention.

**Highlights:** Automatic VPN activation on public Wi-Fi, Seamless background operation, Latest security standards (IKEv2/IPsec), Policy-driven security for businesses, Centralized security policy control

**Features:** Vision Pro support

**In-app purchases:** none


### QR Code Reader & Barcode Scan

[App page](https://appshunter.io/ios/app/qr-code-reader-and-barcode-scan/id1521174180)

Easily scan QR codes and barcodes by simply pointing your device's camera. This utility offers instant results, a helpful flashlight for low-light conditions, and keeps a history of your scans. No internet connection is needed for this fast and effective tool.

**Highlights:** Instant QR and barcode scanning, Flashlight for low-light, Scan history, No internet required, Minimalist material design, Simple to use

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR Code Reader & Barcode + | $4.49 | per month |
| QR Code Reader & Barcode + | $4.99 | per month |
| QR Code Scanner Maker + | $39.99 | per year |
| QR Code Scanner Maker + | $39.99 | per year |


## Frequently asked questions

### Is World Secure free?

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

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

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

### Which has better reviews, World Secure or QR Code Reader & Barcode Scan?

QR Code Reader & Barcode Scan is rated higher. World Secure averages 4.1 out of 5 from 14 ratings, while QR Code Reader & Barcode Scan averages 4.8 from 71 ratings.

### Do World Secure or QR Code Reader & Barcode Scan have ads?

QR Code Reader & Barcode Scan shows ads; World Secure does not.

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

World Secure ships an update every 3 weeks, and QR Code Reader & Barcode Scan every 3 weeks. Most recently, World Secure was updated on August 21, 2026 and QR Code Reader & Barcode Scan on September 22, 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.*