# QR Code Reader . QR Scanner vs PDF Scanner & Converter | AI

The clearest difference is ratings volume: QR Code Reader . QR Scanner at 335 against PDF Scanner & Converter | AI's 25. PDF Scanner & Converter | AI's advantage is iOS requirement (14.0 vs 16.0). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. QR Code Reader . QR Scanner sells 3 in-app purchases, starting at $4.99 per 7 days and PDF Scanner & Converter | AI sells 2 in-app purchases, starting at $4.99 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 — 4.8 for QR Code Reader . QR Scanner against 4.8 for PDF Scanner & Converter | AI. That said, the two scores are not equally well evidenced: QR Code Reader . QR Scanner has 335 ratings behind it against 25, so its average is the more settled of the two.

## The numbers

| Metric | QR Code Reader . QR Scanner | PDF Scanner & Converter | AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (335 ratings)](https://appshunter.io/ios/app/qr-code-reader-qr-scanner/id6467222094/reviews) | **[4.8 (25 ratings)](https://appshunter.io/ios/app/pdf-scanner-and-converter-ai/id6608983430/reviews)** |
| Number of ratings | **335** | 25 |
| Positive reviews | — | 92.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 20 MB | 30 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | +4 |
| Developer | [TRIPLE IT LTD](https://appshunter.io/developer/1573203706) | [MOBILESOURCE CORPORATION](https://appshunter.io/developer/1624979797) |

## What reviewers say

### QR Code Reader . QR Scanner

[App page](https://appshunter.io/ios/app/qr-code-reader-qr-scanner/id6467222094)

Easily scan, generate, and store QR codes and barcodes. This app functions as a versatile QR code reader, generator, and barcode scanner, supporting various code types and offering features like batch scanning and scan history. Personalize your generated codes with custom colors and designs.

**Highlights:** Scan QR codes and barcodes, Generate various QR code types, Store scan history, Batch scanning feature, Scan from gallery pictures, Flashlight for low-light scanning, Customizable QR code design

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR Code Reader Unlimited Scan | $4.99 | per 7 days |
| QR Code Barcode Reader | $5.99 | per month |
| QR Code Scanner & Barcode Scan | $29.99 | per year |


### PDF Scanner & Converter | AI

[App page](https://appshunter.io/ios/app/pdf-scanner-and-converter-ai/id6608983430)

This app transforms document management with AI-powered tools. Convert, scan, edit, and enhance PDFs and other document formats. Features include image-to-text conversion, summarization, rewriting, and grammar checking for seamless document handling.

**Highlights:** Scan documents and photos to PDF, Convert various formats to PDF and vice-versa, AI-powered text extraction and summarization, Edit PDFs with annotations, reordering, and merging, Grammar and logic checking for documents, Import from cloud storage

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $4.99 | per 7 days |
| Monthly Premium | $14.99 | per month |


## Frequently asked questions

### Is QR Code Reader . QR Scanner free?

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

### Is PDF Scanner & Converter | AI free?

PDF Scanner & Converter | AI is free to download, with in-app purchases available.

### Which has better reviews, QR Code Reader . QR Scanner or PDF Scanner & Converter | AI?

PDF Scanner & Converter | AI is rated higher. QR Code Reader . QR Scanner averages 4.8 out of 5 from 335 ratings, while PDF Scanner & Converter | AI averages 4.8 from 25 ratings.

### Do QR Code Reader . QR Scanner or PDF Scanner & Converter | AI have ads?

Neither QR Code Reader . QR Scanner nor PDF Scanner & Converter | AI shows ads.

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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.*