# QR code generator vs PDF Studio

The clearest difference is review sentiment: PDF Studio at 100% against QR code generator's 0%. PDF Studio also leads on rating (5.0 vs 2.0) and in-app purchases (none vs 8). QR code generator's advantage is ads (none vs shown). On price, ratings volume, update cadence and monetization model there is nothing between them.

Both are free to download. QR code generator sells 5 in-app purchases, starting at $9.00 per month. PDF Studio asks for nothing beyond the download.

PDF Studio holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews point the same way: 0% of QR code generator's written reviews are positive against 100% of PDF Studio's.

QR code generator ships an update every 2 weeks, PDF Studio fortnightly. The most recent releases landed on September 30, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | QR code generator | PDF Studio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/qr-code-generator-hovercode/id6747802214/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pdf-studio-pdf-converter/id6752782661/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 4 MB | 45 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Hovercode](https://appshunter.io/developer/1822948156) | [Asha Vaghasiya](https://appshunter.io/developer/1840923272) |

## What reviewers say

### QR code generator

[App page](https://appshunter.io/ios/app/qr-code-generator-hovercode/id6747802214)

Create visually appealing QR codes with custom branding, logos, and color schemes. This tool offers intuitive design options for businesses and individuals to make their QR codes stand out for marketing, menus, and more.

**Highlights:** Customizable QR codes, Add logos and branding, Color and pattern options, Professional design templates, High-quality output, Free to use

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hovercode Pro Features | $9.00 | per month |
| Hovercode Business Features | $35.00 | per month |
| Hovercode Pro Features | $100.00 | per year |
| Hovercode Business Features | $299.00 | per year |
| Hovercode Business Features | $299.99 | per year |


### PDF Studio

[App page](https://appshunter.io/ios/app/pdf-studio-pdf-converter/id6752782661)

This app offers a comprehensive suite of tools for managing PDF files on your iPhone. It allows you to edit, compress, convert, scan, protect, and organize your documents entirely on your device for maximum privacy.

**Highlights:** Edit and organize PDF pages, Convert PDF to Text, HTML, Excel, JPG, PNG, BMP, Compress PDF file size, Merge and split PDF documents, Scan documents with camera, Add password protection and signatures, Convert images to PDF

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QR code generator free?

QR code generator is free to download, with in-app purchases available.

### Is PDF Studio free?

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

### Which has better reviews, QR code generator or PDF Studio?

PDF Studio is rated higher. QR code generator averages 2.0 out of 5 from 1 ratings, while PDF Studio averages 5.0 from 1 ratings.

### Do QR code generator or PDF Studio have ads?

PDF Studio shows ads; QR code generator does not.

### Which is updated more often, QR code generator or PDF Studio?

QR code generator ships an update every 2 weeks, and PDF Studio fortnightly. Most recently, QR code generator was updated on September 30, 2026 and PDF Studio on September 24, 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.*