# Add Printer vs Scanner Document PDF Converter

The clearest difference is ads: Add Printer at none against Scanner Document PDF Converter's shown. Add Printer also leads on update cadence (every 3 weeks vs every 3 months). Scanner Document PDF Converter's advantage is rating (4.5 vs 4.1). On price, ratings volume, in-app purchases and monetization model there is nothing between them.

Both are free to download. Add Printer sells 4 in-app purchases, starting at $1.99 per 7 days and Scanner Document PDF Converter sells 6 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Scanner Document PDF Converter holds the better App Store score, 4.5 against 4.1. Both are backed by a comparable volume of ratings — 54 and 86 respectively.

Add Printer ships an update every 3 weeks, Scanner Document PDF Converter every 3 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Add Printer | Scanner Document PDF Converter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (54 ratings)](https://appshunter.io/ios/app/add-printer-smart-air-print/id6451289398/reviews) | **[4.5 (86 ratings)](https://appshunter.io/ios/app/scanner-document-pdf-converter/id6476503990/reviews)** |
| Number of ratings | 54 | **86** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 15 MB | 23 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [常宣 刘](https://appshunter.io/developer/1591632676) | [Jasper Reynolds](https://appshunter.io/developer/1857239111) |

## What reviewers say

### Add Printer

[App page](https://appshunter.io/ios/app/add-printer-smart-air-print/id6451289398)

Easily print photos, PDFs, and documents from your device. Includes a built-in scanner with editing tools and supports a wide range of printer models. Offers various subscription options for unlimited use.

**Highlights:** Print photos, PDFs, and documents, Built-in document scanner, Scan editing and filters, Supports multiple photo printing, Access iCloud files, Wide printer model compatibility

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $1.99 | per 7 days |
| Monthly Subscription | $3.99 | per month |
| Yearly Subscription | $19.99 | per year |
| Lifetime Subscription | $29.99 | one-time |


### Scanner Document PDF Converter

[App page](https://appshunter.io/ios/app/scanner-document-pdf-converter/id6476503990)

Transform your phone into a portable office for efficient document processing. Convert scans to TXT, JPG, or PDF, and manage files with advanced organization tools. Share documents quickly and securely, even offline.

**Highlights:** Quick document scanning, Text recognition and editing (OCR), Convert to TXT, JPG, PDF, Advanced file management, Quick document sharing, Secure offline access

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scanner Document PDF Converter | $6.99 | per 7 days |
| Skanner Utilities for Format | $9.99 | per 7 days |
| Scanner Document PDF Converter | $14.99 | per month |
| Scanner Document PDF Converter | $15.99 | per month |
| Scanner Document PDF Converter | $83.99 | per year |
| Doc Scanner PDF id Image Photo | $99.99 | per year |


## Frequently asked questions

### Is Add Printer free?

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

### Is Scanner Document PDF Converter free?

Scanner Document PDF Converter is free to download, with in-app purchases available.

### Which has better reviews, Add Printer or Scanner Document PDF Converter?

Scanner Document PDF Converter is rated higher. Add Printer averages 4.1 out of 5 from 54 ratings, while Scanner Document PDF Converter averages 4.5 from 86 ratings.

### Do Add Printer or Scanner Document PDF Converter have ads?

Scanner Document PDF Converter shows ads; Add Printer does not.

### Which is updated more often, Add Printer or Scanner Document PDF Converter?

Add Printer ships an update every 3 weeks, and Scanner Document PDF Converter every 3 months. Most recently, Add Printer was updated on October 24, 2026 and Scanner Document PDF Converter on October 24, 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.*