# AI Document Smart Scanner vs Scan to PDF

The clearest difference is in-app purchases: AI Document Smart Scanner at none against Scan to PDF's 2. AI Document Smart Scanner also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Scan to PDF sells 2 in-app purchases, starting at $2.99 per month. AI Document Smart Scanner asks for nothing beyond the download.

## The numbers

| Metric | AI Document Smart Scanner | Scan to PDF |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 2 months |
| Size | 35 MB | 94 MB |
| Requires iOS | **15.1** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Damien Hauser](https://appshunter.io/developer/1842566518) | [Yabin Alejandro Lagunes Cuevas](https://appshunter.io/developer/1754517101) |

## What reviewers say

### AI Document Smart Scanner

[App page](https://appshunter.io/ios/app/ai-document-smart-scanner/id6753113160)

**Features:** macOS Compatibility

**In-app purchases:** none


### Scan to PDF

[App page](https://appshunter.io/ios/app/scan-to-pdf-doc-scanner-ocr/id6761705970)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Master Premium Monthly | $2.99 | per month |
| PDF Master Premium Yearly | $24.99 | per year |


## Frequently asked questions

### Is AI Document Smart Scanner free?

AI Document Smart Scanner is free to download, with no in-app purchases.

### Is Scan to PDF free?

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

### Do AI Document Smart Scanner or Scan to PDF have ads?

Scan to PDF shows ads; AI Document Smart Scanner does not.

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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.*