# KlickPDF vs QR Scanner App

The clearest difference is rating: QR Scanner App at 4.1 against KlickPDF's 3.0. KlickPDF's advantage is review sentiment (11% vs 0%). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

QR Scanner App holds the better App Store score, 4.1 against 3.0. Both are backed by a comparable volume of ratings — 165 and 96 respectively. Written reviews complicate that: 11% of KlickPDF's written reviews are positive against 0% of QR Scanner App's, so the app with the better star average is not the one people write more warmly about.

KlickPDF ships an update every 3 weeks, QR Scanner App fortnightly. The most recent releases landed on October 9, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | KlickPDF | QR Scanner App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (165 ratings)](https://appshunter.io/ios/app/klickpdf/id6743733012/reviews) | **[4.1 (96 ratings)](https://appshunter.io/ios/app/qr-scanner-app-code-reader/id6755420531/reviews)** |
| Number of ratings | **165** | 96 |
| Positive reviews | **11.1% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | Free |
| Size | 49 MB | 35 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [METEOR NETWORK TECHNOLOGY LIMITED](https://appshunter.io/developer/1675038769) | [Yuenhe Innovations Co., Ltd.](https://appshunter.io/developer/1794909944) |

## What reviewers say

### KlickPDF

[App page](https://appshunter.io/ios/app/klickpdf/id6743733012)

This app provides essential tools for managing PDF documents on the go. It allows users to merge multiple PDFs into one, split large documents into smaller files, and convert images into PDF format with ease. Streamline your document handling and enhance productivity with these convenient features.

**Highlights:** Merge PDF files, Split PDF files, Convert images to PDF, One-click operations, Streamline workflow

**In-app purchases:** none


### QR Scanner App

[App page](https://appshunter.io/ios/app/qr-scanner-app-code-reader/id6755420531)

This app is an intelligent scanning companion that combines universal code reading with AI-powered object identification and creative QR code generation. It prioritizes user privacy with on-device processing and no data collection.

**Highlights:** Universal QR and barcode scanning, AI object and landmark identification, Customizable QR code generator, On-device processing for privacy, Fast scanning in low light

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

**In-app purchases:** none


## Frequently asked questions

### Is KlickPDF free?

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

### Is QR Scanner App free?

QR Scanner App is free to download, with no in-app purchases.

### Which has better reviews, KlickPDF or QR Scanner App?

QR Scanner App is rated higher. KlickPDF averages 3.0 out of 5 from 165 ratings, while QR Scanner App averages 4.1 from 96 ratings.

### Do KlickPDF or QR Scanner App have ads?

Neither KlickPDF nor QR Scanner App shows ads.

### Which is updated more often, KlickPDF or QR Scanner App?

KlickPDF ships an update every 3 weeks, and QR Scanner App fortnightly. Most recently, KlickPDF was updated on October 9, 2026 and QR Scanner App on October 8, 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.*