# PDF Scanner vs All Doc Reader & PDF Converter

The clearest difference is rating: PDF Scanner at 4.4 against All Doc Reader & PDF Converter's 3.0. PDF Scanner also leads on ratings volume (46 vs 2) and review sentiment (14% vs 0%). All Doc Reader & PDF Converter's advantage is ads (none vs shown). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. PDF Scanner sells 7 in-app purchases, starting at $3.99 per 7 days and All Doc Reader & PDF Converter sells 3 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PDF Scanner holds the better App Store score, 4.4 against 3.0. That said, the two scores are not equally well evidenced: PDF Scanner has 46 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 14% of PDF Scanner's written reviews are positive against 0% of All Doc Reader & PDF Converter's.

PDF Scanner ships an update fortnightly, All Doc Reader & PDF Converter every 3 weeks. The most recent releases landed on October 27, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | PDF Scanner | All Doc Reader & PDF Converter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (46 ratings)](https://appshunter.io/ios/app/pdf-scanner-convertereditor/id1659586239/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/all-doc-reader-and-pdf-converter/id6757549770/reviews) |
| Number of ratings | **46** | 2 |
| Positive reviews | **13.8% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 78 MB | 90 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [KN APPS STUDIO](https://appshunter.io/developer/1656240335) | [Awan Junction](https://appshunter.io/developer/1852839624) |

## What reviewers say

### PDF Scanner

[App page](https://appshunter.io/ios/app/pdf-scanner-convertereditor/id1659586239)

This app transforms your phone into a portable scanner, converting documents and photos into digital PDF files. It offers features like OCR for text extraction, smart enhancement, and easy sharing options. Streamline your paperwork and boost productivity on the go.

**Highlights:** Digitize documents with phone camera, Optimize scan quality with enhancement, Extract text using OCR, Share PDF files easily, Advanced document editing and watermarking, Create and combine multi-page PDFs

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade Premium - Weekly | $3.99 | per 7 days |
| Upgrade Premium Version | $8.69 | per 7 days |
| Upgrade Premium Version | $9.99 | per month |
| Upgrade Premium Version | $9.99 | per month |
| Upgrade Premium Version | $30.00 | per year |
| Upgrade Premium Version | $49.99 | per year |
| Upgrade for Lifetime | $65.90 | one-time |


### All Doc Reader & PDF Converter

[App page](https://appshunter.io/ios/app/all-doc-reader-and-pdf-converter/id6757549770)

This app allows you to open, read, scan, and manage various document types like PDFs, Word, Excel, and TXT files. Convert images to PDF and scan paper documents into digital files using your phone's camera.

**Highlights:** Read PDF, DOC, XLS, TXT files, Scan documents with camera, Convert images to PDF, Manage multiple file formats, User-friendly interface, Fast document loading

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $1.99 | per 7 days |
| monthly Premium | $4.99 | per month |
| Lifetime | $8.99 | one-time |


## Frequently asked questions

### Is PDF Scanner free?

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

### Is All Doc Reader & PDF Converter free?

All Doc Reader & PDF Converter is free to download, with in-app purchases available.

### Which has better reviews, PDF Scanner or All Doc Reader & PDF Converter?

PDF Scanner is rated higher. PDF Scanner averages 4.4 out of 5 from 46 ratings, while All Doc Reader & PDF Converter averages 3.0 from 2 ratings.

### Do PDF Scanner or All Doc Reader & PDF Converter have ads?

PDF Scanner shows ads; All Doc Reader & PDF Converter does not.

### Which is updated more often, PDF Scanner or All Doc Reader & PDF Converter?

PDF Scanner ships an update fortnightly, and All Doc Reader & PDF Converter every 3 weeks. Most recently, PDF Scanner was updated on October 27, 2026 and All Doc Reader & PDF Converter on October 21, 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.*