# Slate PDF vs Smart printer App & Scan Docs

The clearest difference is ads: Slate PDF at none against Smart printer App & Scan Docs's shown. Smart printer App & Scan Docs's advantage is iOS requirement (15.0 vs 18.6). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Slate PDF sells 4 in-app purchases, starting at $7.99 per 7 days and Smart printer App & Scan Docs sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Slate PDF | Smart printer App & Scan Docs |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Size | 10 MB | 30 MB |
| Requires iOS | 18.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Muhammad Suleman](https://appshunter.io/developer/1864973332) | [Muhammad Hammad Ashraf](https://appshunter.io/developer/6806753544) |

## What reviewers say

### Slate PDF

[App page](https://appshunter.io/ios/app/slate-pdf-scanner-editor/id6773273636)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $7.99 | per 7 days |
| Monthly Plan | $14.99 | per month |
| Yearly Plan | $39.99 | per year |
| Yearly Offer | $39.99 | per year |


### Smart printer App & Scan Docs

[App page](https://appshunter.io/ios/app/smart-printer-app-and-scan-docs/id6807787244)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Printer Weekly Pro | $2.99 | per 7 days |
| Printer Monthly Pro | $6.99 | per month |
| Printer Yearly Pro | $29.99 | per year |


## Frequently asked questions

### Is Slate PDF free?

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

### Is Smart printer App & Scan Docs free?

Smart printer App & Scan Docs is free to download, with in-app purchases available.

### Do Slate PDF or Smart printer App & Scan Docs have ads?

Smart printer App & Scan Docs shows ads; Slate PDF 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.*