# PDF Scanner Pro vs Smart Printer App

The clearest difference is price: Smart Printer App at Free against PDF Scanner Pro's $3.99. Smart Printer App also leads on update cadence (every 2 weeks vs every 5 months). PDF Scanner Pro's advantage is in-app purchases (none vs 3). On review sentiment, ads, device support and iOS requirement there is nothing between them.

Smart Printer App is free to download; PDF Scanner Pro costs $3.99 up front. Smart Printer App sells 3 in-app purchases, starting at $4.99 per month. PDF Scanner Pro asks for nothing beyond the download.

PDF Scanner Pro ships an update every 5 months, Smart Printer App every 2 weeks. Both last shipped on October 8, 2026.

## The numbers

| Metric | PDF Scanner Pro | Smart Printer App |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 123 MB | 16 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Bushra Parveen](https://appshunter.io/developer/1539414280) | [满 李](https://appshunter.io/developer/1653727587) |

## What reviewers say

### PDF Scanner Pro

[App page](https://appshunter.io/ios/app/pdf-scanner-pro-scan-doc-topdf/id1546499201)

This app allows you to scan and edit documents and photos quickly. It offers features like e-signatures, document enhancement, and various editing tools. Save and share your scanned files in PDF or JPEG formats.

**Highlights:** Advanced document scanning, Built-in document editor, E-signature functionality, Photo editing tools, Save and share in PDF/JPEG, Offline scanning capability

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

**In-app purchases:** none


### Smart Printer App

[App page](https://appshunter.io/ios/app/smart-printer-app-esign-pdf/id6740662679)

This app offers comprehensive printing and PDF management for your devices. It allows for electronic signatures, photo editing, batch PDF processing, and access to over 100 global document templates. Enjoy local processing for enhanced privacy and a seamless printing experience with AirPrint compatibility.

**Highlights:** Electronic signatures and stamps, Photo printing with multiple layouts, Professional PDF tools (batch print, merge, split), Smart note printing with custom formatting, 100+ global document templates, AirPrint compatibility, Local data processing

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Printer App Pro - Monthly | $4.99 | per month |
| Printer App Pro - Annual | $9.99 | per year |
| Printer App Pro - Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is PDF Scanner Pro free?

PDF Scanner Pro costs $3.99, with no in-app purchases.

### Is Smart Printer App free?

Smart Printer App is free to download, with in-app purchases available.

### Do PDF Scanner Pro or Smart Printer App have ads?

Neither PDF Scanner Pro nor Smart Printer App shows ads.

### Which is updated more often, PDF Scanner Pro or Smart Printer App?

PDF Scanner Pro ships an update every 5 months, and Smart Printer App every 2 weeks. Most recently, PDF Scanner Pro was updated on October 8, 2026 and Smart Printer App on October 8, 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.*