# 扫描王PDF vs Quick QR Code Reader & Maker

The clearest difference is rating: 扫描王PDF at 4.9 against Quick QR Code Reader & Maker's 1.0. 扫描王PDF also leads on in-app purchases (none vs 4) and ratings volume (17 vs 1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Quick QR Code Reader & Maker sells 4 in-app purchases, starting at $0.99 per 7 days. 扫描王PDF asks for nothing beyond the download.

扫描王PDF holds the better App Store score, 4.9 against 1.0. That said, the two scores are not equally well evidenced: 扫描王PDF has 17 ratings behind it against 1, so its average is the more settled of the two.

扫描王PDF ships an update every 2 months, Quick QR Code Reader & Maker monthly. Both last shipped on September 29, 2026.

## The numbers

| Metric | 扫描王PDF | Quick QR Code Reader & Maker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (17 ratings)](https://appshunter.io/ios/app/pdf-lite/id1546587152/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/quick-qr-code-reader-and-maker/id1547112501/reviews) |
| Number of ratings | **17** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 12 MB | 14 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [传胜 贾](https://appshunter.io/developer/789568029) | [Ferdi Kiziltoprak](https://appshunter.io/developer/1281948797) |

## What reviewers say

### 扫描王PDF

[App page](https://appshunter.io/ios/app/pdf-lite/id1546587152)

This app offers fast and accurate document scanning with powerful OCR text recognition. It supports scanning important documents like IDs, bank cards, and contracts, and can export them as PDFs or JPGs. Watermark features are available for contracts to prevent misuse.

**Highlights:** Fast document scanning, Accurate OCR text recognition, Scan IDs, bank cards, contracts, Export as PDF or JPG, Add watermarks to contracts

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

**In-app purchases:** none


### Quick QR Code Reader & Maker

[App page](https://appshunter.io/ios/app/quick-qr-code-reader-and-maker/id1547112501)

Quickly scan and save QR codes with this efficient tool. It offers a simple interface, a history of your scans, and a fast API for optimal performance. Access your most recent QR codes directly from your home screen with a dedicated widget.

**Highlights:** Easiest QR code scanning, Scan and save QR codes, Scanning history, Fastest API for scanning, iOS 14 Widget for recent codes

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| week | $0.99 | per 7 days |
| Monthly | $4.99 | per month |
| Annual | $9.99 | per year |
| Lifetime | $4.99 | one-time |


## Frequently asked questions

### Is 扫描王PDF free?

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

### Is Quick QR Code Reader & Maker free?

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

### Which has better reviews, 扫描王PDF or Quick QR Code Reader & Maker?

扫描王PDF is rated higher. 扫描王PDF averages 4.9 out of 5 from 17 ratings, while Quick QR Code Reader & Maker averages 1.0 from 1 ratings.

### Do 扫描王PDF or Quick QR Code Reader & Maker have ads?

Neither 扫描王PDF nor Quick QR Code Reader & Maker shows ads.

### Which is updated more often, 扫描王PDF or Quick QR Code Reader & Maker?

扫描王PDF ships an update every 2 months, and Quick QR Code Reader & Maker monthly. Most recently, 扫描王PDF was updated on September 29, 2026 and Quick QR Code Reader & Maker on September 29, 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.*