# PDF Generator Scanner & Viewer vs FastTrack QR

The clearest difference is rating: PDF Generator Scanner & Viewer at 5.0 against FastTrack QR's 4.4. FastTrack QR's advantage is ratings volume (41 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

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

PDF Generator Scanner & Viewer holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: FastTrack QR has 41 ratings behind it against 1, so its average is the more settled of the two.

PDF Generator Scanner & Viewer ships an update every 3 months, FastTrack QR every 6 weeks. The most recent releases landed on September 25, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | PDF Generator Scanner & Viewer | FastTrack QR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pdf-generator-scanner-and-viewer/id6443980840/reviews)** | [4.4 (41 ratings)](https://appshunter.io/ios/app/fasttrack-qr-scan-and-create-code/id6529534705/reviews) |
| Number of ratings | 1 | **41** |
| Positive reviews | — | 92.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 39 MB | 44 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SANBAO NETWORK TECH LIMITED](https://appshunter.io/developer/1610961010) | [Xian Dayanshan Electronic Tech Limited](https://appshunter.io/developer/1627181795) |

## What reviewers say

### PDF Generator Scanner & Viewer

[App page](https://appshunter.io/ios/app/pdf-generator-scanner-and-viewer/id6443980840)

Transform your iPhone into a portable scanner to capture and convert documents into high-quality PDFs. Easily edit, organize, and secure your scanned files locally.

**Highlights:** Scan documents with iPhone camera, Convert photos to high-quality PDFs, Edit PDFs with crop and rotation, Automatic file naming and organization, Private and secure local file storage

**Features:** macOS Compatibility

**In-app purchases:** none


### FastTrack QR

[App page](https://appshunter.io/ios/app/fasttrack-qr-scan-and-create-code/id6529534705)

This app acts as a pocket code wizard, offering lightning-fast QR and barcode scanning. It also allows you to create your own QR codes using preset templates and color combinations, exporting them in high-definition PNG format.

**Highlights:** QR/barcode scanning, Custom QR code creation, Preset templates and color options, High-definition PNG export, Scan history, Sharing of results

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

**In-app purchases:** none


## Frequently asked questions

### Is PDF Generator Scanner & Viewer free?

PDF Generator Scanner & Viewer is free to download, with no in-app purchases.

### Is FastTrack QR free?

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

### Which has better reviews, PDF Generator Scanner & Viewer or FastTrack QR?

PDF Generator Scanner & Viewer is rated higher. PDF Generator Scanner & Viewer averages 5.0 out of 5 from 1 ratings, while FastTrack QR averages 4.4 from 41 ratings.

### Do PDF Generator Scanner & Viewer or FastTrack QR have ads?

Neither PDF Generator Scanner & Viewer nor FastTrack QR shows ads.

### Which is updated more often, PDF Generator Scanner & Viewer or FastTrack QR?

PDF Generator Scanner & Viewer ships an update every 3 months, and FastTrack QR every 6 weeks. Most recently, PDF Generator Scanner & Viewer was updated on September 25, 2026 and FastTrack QR on October 14, 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.*