# Image to PDF vs PDF QuickScan

The clearest difference is update cadence: PDF QuickScan at every 3 weeks against Image to PDF's every 4 months. PDF QuickScan also leads on iOS requirement (15.5 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Image to PDF sells 2 in-app purchases, starting at $1.99 per 7 days and PDF QuickScan sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Image to PDF ships an update every 4 months, PDF QuickScan every 3 weeks. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Image to PDF | PDF QuickScan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (1 ratings)](https://appshunter.io/ios/app/pdf-quickscan/id6762595662/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 6 MB | 66 MB |
| Requires iOS | 17.0 | **15.5** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Huseyin Bagana](https://appshunter.io/developer/1537624907) | [Chengdu Yangli Network Technology Co., Ltd.](https://appshunter.io/developer/1836714139) |

## What reviewers say

### Image to PDF

[App page](https://appshunter.io/ios/app/image-to-pdf-convert-pdf/id6760184856)

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Yearly - Best Value | $9.99 | per year |


### PDF QuickScan

[App page](https://appshunter.io/ios/app/pdf-quickscan/id6762595662)

Easily scan documents, receipts, and notes into clean digital PDF files using your phone's camera. Features automatic edge detection, cropping, and perspective correction for professional-looking scans. Create multi-page PDFs and share them instantly.

**Highlights:** Scan to PDF, Automatic Edge Detection, Smart Cropping, Perspective Correction, Multi-Page PDF Creation, Fast Sharing

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $3.99 | per month |
| yearly | $17.99 | per year |


## Frequently asked questions

### Is Image to PDF free?

Image to PDF is free to download, with in-app purchases available.

### Is PDF QuickScan free?

PDF QuickScan is free to download, with in-app purchases available.

### Do Image to PDF or PDF QuickScan have ads?

Neither Image to PDF nor PDF QuickScan shows ads.

### Which is updated more often, Image to PDF or PDF QuickScan?

Image to PDF ships an update every 4 months, and PDF QuickScan every 3 weeks. Most recently, Image to PDF was updated on October 31, 2026 and PDF QuickScan on November 5, 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.*