# Scanpaper vs PDF Document Scanner Converter

The clearest difference is rating: Scanpaper at 5.0 against PDF Document Scanner Converter's 4.5. Scanpaper also leads on iOS requirement (15.5 vs 17.0). PDF Document Scanner Converter's advantage is update cadence (every 2 weeks vs every 15 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Scanpaper sells 2 in-app purchases, starting at $2.99 per 7 days and PDF Document Scanner Converter sells 2 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Scanpaper holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 14 and 15 respectively.

Scanpaper ships an update every 15 months, PDF Document Scanner Converter every 2 weeks. The most recent releases landed on November 5, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Scanpaper | PDF Document Scanner Converter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (14 ratings)](https://appshunter.io/ios/app/scanpaper-pdf-scanner-and-ocr/id6749334400/reviews)** | [4.5 (15 ratings)](https://appshunter.io/ios/app/pdf-document-scanner-converter/id6752381433/reviews) |
| Number of ratings | 14 | **15** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 2 weeks** |
| Monetization | Freemium | Free with in-app purchases |
| Size | 52 MB | 18 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Artmvstd SIA](https://appshunter.io/developer/1262774776) | [SYNAPPS AI LTD](https://appshunter.io/developer/1839176304) |

## What reviewers say

### Scanpaper

[App page](https://appshunter.io/ios/app/scanpaper-pdf-scanner-and-ocr/id6749334400)

Easily convert photos, documents, and scans into professional PDFs. This app offers smart scanning, page organization, and password protection for your files. It works offline, ensuring your data remains private on your device.

**Highlights:** Convert photos, documents, and scans to PDF, Smart document scanning with auto-crop, Merge and organize pages within PDFs, Password protect PDF files, Compress PDF size, Offline and private file management, Built-in file manager

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Yearly | $19.99 | per year |


### PDF Document Scanner Converter

[App page](https://appshunter.io/ios/app/pdf-document-scanner-converter/id6752381433)

This app allows you to scan documents, convert various file types and images to PDF, and digitally sign your documents. It provides a comprehensive solution for managing PDFs, from creation to signing, all within a single application.

**Highlights:** Document scanning to PDF, Convert images and files to PDF, Convert URLs to PDF, Digital PDF signing, Convert PDF to Word or JPEG, Image to PDF conversion

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Convert PDF & Sign Pro 1 Week | $5.99 | per 7 days |
| Convert PDF & Sign Pro 1 Year | $39.99 | per year |


## Frequently asked questions

### Is Scanpaper free?

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

### Is PDF Document Scanner Converter free?

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

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

Scanpaper is rated higher. Scanpaper averages 5.0 out of 5 from 14 ratings, while PDF Document Scanner Converter averages 4.5 from 15 ratings.

### Do Scanpaper or PDF Document Scanner Converter have ads?

Neither Scanpaper nor PDF Document Scanner Converter shows ads.

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

Scanpaper ships an update every 15 months, and PDF Document Scanner Converter every 2 weeks. Most recently, Scanpaper was updated on November 5, 2026 and PDF Document Scanner Converter on November 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.*