# PHGLock vs QR Code & Barcode

The clearest difference is in-app purchases: PHGLock at none against QR Code & Barcode's 2. PHGLock also leads on iOS requirement (12.0 vs 18.0). QR Code & Barcode's advantage is update cadence (every 3 weeks vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. QR Code & Barcode sells 2 in-app purchases, starting at $9.99 per 7 days. PHGLock asks for nothing beyond the download.

PHGLock ships an update every 3 months, QR Code & Barcode every 3 weeks. Both last shipped on October 2, 2026.

## The numbers

| Metric | PHGLock | QR Code & Barcode |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (12 ratings)](https://appshunter.io/ios/app/qr-code-and-barcode-batch-read/id6759100009/reviews)** |
| Number of ratings | — | **12** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | **Free** | Subscription |
| Size | 26 MB | 38 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [BLUE UNIVERSE CORPORATION](https://appshunter.io/developer/1332238936) | [Andrii Lupenko](https://appshunter.io/developer/1874572612) |

## What reviewers say

### PHGLock

[App page](https://appshunter.io/ios/app/phglock/id1332238937)

Monitor your home remotely with live HD video and two-way audio from your connected doorbell or surveillance camera. Receive instant alerts for motion detection and communicate with visitors from your iPhone or iPad, day or night.

**Highlights:** Live HD video streaming, Two-way audio communication, Motion detection alerts, Night vision functionality, Remote unlock capability, SD card video playback

**In-app purchases:** none


### QR Code & Barcode

[App page](https://appshunter.io/ios/app/qr-code-and-barcode-batch-read/id6759100009)

Instantly scan and generate QR codes and barcodes with advanced features like batch scanning and automatic content recognition. Save and access your scan history, and create custom codes for various uses.

**Highlights:** Instant QR code and barcode scanning, Automatic content type detection, Batch scanning for multiple codes, QR code and barcode generation, Scan history with content and timestamps, Direct action for scanned content

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Features | $9.99 | per 7 days |
| Premium Features Year | $39.99 | per year |


## Frequently asked questions

### Is PHGLock free?

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

### Is QR Code & Barcode free?

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

### Do PHGLock or QR Code & Barcode have ads?

Neither PHGLock nor QR Code & Barcode shows ads.

### Which is updated more often, PHGLock or QR Code & Barcode?

PHGLock ships an update every 3 months, and QR Code & Barcode every 3 weeks. Most recently, PHGLock was updated on October 2, 2026 and QR Code & Barcode on October 2, 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.*