# QR Code Barcode Scanner Reader vs Pdf 2 Vox

The clearest difference is ads: Pdf 2 Vox at none against QR Code Barcode Scanner Reader's shown. Pdf 2 Vox also leads on update cadence (every 6 weeks vs every 21 months) and iOS requirement (13.0 vs 15.1). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. QR Code Barcode Scanner Reader sells 4 in-app purchases, starting at $3.99 per 7 days and Pdf 2 Vox sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

QR Code Barcode Scanner Reader ships an update every 21 months, Pdf 2 Vox every 6 weeks. The most recent releases landed on August 13, 2026 and August 19, 2026 respectively.

## The numbers

| Metric | QR Code Barcode Scanner Reader | Pdf 2 Vox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/qr-code-barcode-scanner-reader/id6444084579/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 21 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 57 MB | 68 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [VUNYO](https://appshunter.io/developer/1768332147) | [Pleme PTY LTD.](https://appshunter.io/developer/1483378893) |

## What reviewers say

### QR Code Barcode Scanner Reader

[App page](https://appshunter.io/ios/app/qr-code-barcode-scanner-reader/id6444084579)

Quickly scan and generate custom QR codes and barcodes. This app automatically detects codes with your camera and archives your history. It supports various code types and allows for bulk export of scanned data.

**Highlights:** Automatic QR and barcode scanning, Custom QR code creation, Scan history archive, Share generated codes, Offline scanning and generation, CSV export of scan files, Scan from photos

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $3.99 | per 7 days |
| Weekly Premium | $9.99 | per 7 days |
| Quarterly Subscription | $19.99 | per 3 months |
| Annual Premium | $49.99 | per year |


### Pdf 2 Vox

[App page](https://appshunter.io/ios/app/pdf-2-vox/id6744955856)

Convert PDFs to audio files for listening on the go or transcribe voice notes into professional PDF documents. This tool enhances productivity and accessibility for various users.

**Highlights:** PDF to MP3 conversion, Voice to PDF transcription, Secure and efficient processing, User-friendly interface, Accessibility features, Customizable playback and export

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF 2 Vox Pro Weekly | $2.99 | per 7 days |
| Pro Monthly | $9.99 | per month |
| PDF 2 Vox - Pro Yearly | $89.99 | per year |


## Frequently asked questions

### Is QR Code Barcode Scanner Reader free?

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

### Is Pdf 2 Vox free?

Pdf 2 Vox is free to download, with in-app purchases available.

### Do QR Code Barcode Scanner Reader or Pdf 2 Vox have ads?

QR Code Barcode Scanner Reader shows ads; Pdf 2 Vox does not.

### Which is updated more often, QR Code Barcode Scanner Reader or Pdf 2 Vox?

QR Code Barcode Scanner Reader ships an update every 21 months, and Pdf 2 Vox every 6 weeks. Most recently, QR Code Barcode Scanner Reader was updated on August 13, 2026 and Pdf 2 Vox on August 19, 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.*