# PDF Document Scanner vs PDF Converter

PDF Document Scanner and PDF Converter both sit at 4.8 stars, but that hides the real split: 98% of PDF Document Scanner's written reviews are positive against 77% of PDF Converter's. PDF Document Scanner also leads on iOS requirement (13.0 vs 15.6). PDF Converter's advantage is ratings volume (531 vs 16) and monetization model (ad-supported vs free with in-app purchases). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. PDF Document Scanner sells 6 in-app purchases, starting at $2.99 per month and PDF Converter sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for PDF Document Scanner against 4.8 for PDF Converter. That said, the two scores are not equally well evidenced: PDF Converter has 531 ratings behind it against 16, so its average is the more settled of the two. Written reviews are what separate them: 98% of PDF Document Scanner's written reviews are positive against 77% of PDF Converter's.

PDF Document Scanner ships an update every 3 months, PDF Converter every 2 months. The most recent releases landed on October 13, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | PDF Document Scanner | PDF Converter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (16 ratings)](https://appshunter.io/ios/app/pdf-document-scanner-scan-app/id1487602918/reviews) | **[4.8 (531 ratings)](https://appshunter.io/ios/app/pdf-converter/id6470334944/reviews)** |
| Number of ratings | 16 | **531** |
| Positive reviews | **98.0% of reviews** | 76.9% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 72 MB | 39 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chili Marketing Ltd](https://appshunter.io/developer/557171400) | [晓珍 胡](https://appshunter.io/developer/1673886500) |

## What reviewers say

### PDF Document Scanner

[App page](https://appshunter.io/ios/app/pdf-document-scanner-scan-app/id1487602918)

Transform your device into a high-quality mobile scanner. Easily convert documents to PDF, sign them, and extract text with OCR. Share your scanned files quickly via email or cloud services.

**Highlights:** High-quality mobile scanning, Convert documents to PDF, Sign PDFs directly, Automatic text recognition (OCR), Share via email and cloud, Scan multiple document types

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Doc Scanner PRO (40% OFF) | $2.99 | per month |
| PDF Scanner - 1 Month | $4.99 | per month |
| PDF Scanner(40% OFF): 6 Months | $17.99 | per 6 months |
| PDF Doc Scanner PRO (60% OFF) | $19.99 | per year |
| PDF Scanner - 6 Months | $29.99 | per 6 months |
| PDF Scanner - 12 Months | $49.99 | per year |

**What reviewers like**

- 👍 Easy to use and navigate
- 🚀 Fast and efficient scanning
- ✨ High-quality scans
- 📄 Converts documents to PDF
- 💡 Powerful features like OCR, watermarking, signing

**What reviewers complain about**

- ⚠️ Ads in free version
- ✈️ Airplane mode ad blocking doesn't work

**Requested features**

- Face ID for free version functionality


### PDF Converter

[App page](https://appshunter.io/ios/app/pdf-converter/id6470334944)

Easily convert photos and various document types into high-quality PDF files. This tool also allows you to split existing PDFs or merge multiple PDF documents into a single file.

**Highlights:** Convert photos to PDF, Import and merge various file formats (Word, Excel, PPT) to PDF, Split PDF files, Merge multiple PDF files, High-quality PDF creation

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $2.99 | per month |
| Annual Plan | $9.99 | per year |

**What reviewers like**

- 👍 Excellent app
- 🚀 Super fast
- 👍 Good
- 👍 Great
- 👍 Good app

**What reviewers complain about**

- 😠 Charged for free trial
- 😠 Horrible app
- 😠 Does not do as mentioned
- 😠 Invasive advertising
- 😠 Very buggy

**Reported bugs**

- App does not convert files as advertised
- Invasive advertising slows down operations

**Requested features**

- Open PDF page


## Frequently asked questions

### Is PDF Document Scanner free?

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

### Is PDF Converter free?

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

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

PDF Converter is rated higher. PDF Document Scanner averages 4.8 out of 5 from 16 ratings, while PDF Converter averages 4.8 from 531 ratings.

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

Both PDF Document Scanner and PDF Converter show ads.

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

PDF Document Scanner ships an update every 3 months, and PDF Converter every 2 months. Most recently, PDF Document Scanner was updated on October 13, 2026 and PDF Converter on October 15, 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.*