# PDF Converter vs QR Code Reader

The clearest difference is update cadence: QR Code Reader at weekly against PDF Converter's every 2 months. QR Code Reader also leads on ratings volume (16 vs 3). On price, rating, ads and in-app purchases there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for PDF Converter against 4.9 for QR Code Reader. That said, the two scores are not equally well evidenced: QR Code Reader has 16 ratings behind it against 3, so its average is the more settled of the two.

PDF Converter ships an update every 2 months, QR Code Reader weekly. The most recent releases landed on October 2, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | PDF Converter | QR Code Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/pdf-converter-scan-and-edit/id6503807845/reviews)** | [4.9 (16 ratings)](https://appshunter.io/ios/app/qr-code-reader-ai-scan/id6745132899/reviews) |
| Number of ratings | 3 | **16** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 47 MB | 52 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shaanxi Jinxi Network Technology Co., Ltd.](https://appshunter.io/developer/1716288900) | [Elite Wealth Co., Ltd.](https://appshunter.io/developer/1784660633) |

## What reviewers say

### PDF Converter

[App page](https://appshunter.io/ios/app/pdf-converter-scan-and-edit/id6503807845)

This app provides a comprehensive suite of tools for creating, editing, and managing PDF files on your mobile device. Easily scan documents, convert various file formats to PDF, and extract text with OCR technology. Organize your documents efficiently for work or study.

**Highlights:** Create PDFs from text, images, and documents, Scan documents with device camera, OCR text recognition, Split and merge PDF files, Convert between PDF and Word, Excel, PowerPoint, TXT, images

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly Access | $2.99 | per 7 days |
| Pro Monthly Discount | $4.99 | per month |
| Pro Monthly Access | $8.99 | per month |
| Pro Annual Plan (Best Deal) | $29.99 | per year |


### QR Code Reader

[App page](https://appshunter.io/ios/app/qr-code-reader-ai-scan/id6745132899)

Instantly scan QR codes and barcodes with an AI-powered engine. Identify plants, animals, and objects using your camera. Offers design tools for custom codes and intelligent history management.

**Highlights:** AI-powered QR/barcode scanning, Object identification (plants, animals, products), Custom QR code design tools, Intelligent scan history, Privacy-focused data processing

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $3.99 | per 7 days |
| Monthly Access | $9.99 | per month |
| Limited Offer | $35.99 | per year |
| Yearly Access | $59.99 | per year |


## Frequently asked questions

### Is PDF Converter free?

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

### Is QR Code Reader free?

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

### Which has better reviews, PDF Converter or QR Code Reader?

PDF Converter is rated higher. PDF Converter averages 5.0 out of 5 from 3 ratings, while QR Code Reader averages 4.9 from 16 ratings.

### Do PDF Converter or QR Code Reader have ads?

Neither PDF Converter nor QR Code Reader shows ads.

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

PDF Converter ships an update every 2 months, and QR Code Reader weekly. Most recently, PDF Converter was updated on October 2, 2026 and QR Code Reader on September 27, 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.*