# PDF Converter vs QR Code Reader & Generator +

The clearest difference is update cadence: QR Code Reader & Generator + at every 2 days against PDF Converter's every 5 days. PDF Converter's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 18.5). On price, ads and in-app purchases there is nothing between them.

Both are free to download. PDF Converter sells 2 in-app purchases, starting at $4.99 per 7 days and QR Code Reader & Generator + sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PDF Converter ships an update every 5 days, QR Code Reader & Generator + every 2 days. The most recent releases landed on September 17, 2026 and August 30, 2026 respectively.

## The numbers

| Metric | PDF Converter | QR Code Reader & Generator + |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (18 ratings)](https://appshunter.io/ios/app/qr-code-reader-and-generator-plus/id6751037785/reviews)** |
| Number of ratings | — | **18** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 2 days** |
| Monetization | — | Free with in-app purchases |
| Size | 7 MB | 55 MB |
| Requires iOS | **15.6** | 18.5 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [云超 彭](https://appshunter.io/developer/1782912740) | [Revaz Khatiashvili](https://appshunter.io/developer/1806404373) |

## What reviewers say

### PDF Converter

[App page](https://appshunter.io/ios/app/pdf-converter-editor-viewer/id6739932293)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Converter Weekly Members | $4.99 | per 7 days |
| PDF Converter Weekly Members | $29.99 | per year |


### QR Code Reader & Generator +

[App page](https://appshunter.io/ios/app/qr-code-reader-and-generator-plus/id6751037785)

Instantly scan QR codes and barcodes with this all-in-one utility. It also functions as a QR code generator, allowing you to create custom codes for personal or business use. Save, share, and customize your scanned results for a seamless experience.

**Highlights:** Instant QR code scanning, Barcode reading for products, QR code generation, Save and share scan results, Price and product scanning, Customizable QR codes

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR Code Reader PRO - Weekly | $4.99 | per 7 days |
| QR Code Reader PRO - Annual | $29.99 | per year |


## Frequently asked questions

### Is PDF Converter free?

PDF Converter is free to download, with in-app purchases available.

### Is QR Code Reader & Generator + free?

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

### Do PDF Converter or QR Code Reader & Generator + have ads?

Neither PDF Converter nor QR Code Reader & Generator + shows ads.

### Which is updated more often, PDF Converter or QR Code Reader & Generator +?

PDF Converter ships an update every 5 days, and QR Code Reader & Generator + every 2 days. Most recently, PDF Converter was updated on September 17, 2026 and QR Code Reader & Generator + on August 30, 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.*