# PDF Studio ‎ vs Scan PDF

The clearest difference is ads: PDF Studio ‎ at none against Scan PDF's shown. PDF Studio ‎ also leads on update cadence (every 2 days vs every 6 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

PDF Studio ‎ ships an update every 2 days, Scan PDF every 6 months. The most recent releases landed on September 25, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | PDF Studio ‎ | Scan PDF |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 days** | Every 6 months |
| Size | 46 MB | 40 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hrishi Suthar](https://appshunter.io/developer/1660005858) | [Yasir Khan](https://appshunter.io/developer/1877826293) |

## What reviewers say

### PDF Studio ‎

[App page](https://appshunter.io/ios/app/pdf-studio/id6757748573)

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

**In-app purchases:** none


### Scan PDF

[App page](https://appshunter.io/ios/app/scan-pdf-create-pdf/id6759592478)

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

**In-app purchases:** none


## Frequently asked questions

### Is PDF Studio ‎ free?

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

### Is Scan PDF free?

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

### Do PDF Studio ‎ or Scan PDF have ads?

Scan PDF shows ads; PDF Studio ‎ does not.

### Which is updated more often, PDF Studio ‎ or Scan PDF?

PDF Studio ‎ ships an update every 2 days, and Scan PDF every 6 months. Most recently, PDF Studio ‎ was updated on September 25, 2026 and Scan PDF on September 15, 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.*