# Picture to PDF vs PDF Docs PDF Scanner

The clearest difference is review sentiment: PDF Docs PDF Scanner at 50% against Picture to PDF's 0%. PDF Docs PDF Scanner also leads on rating (4.6 vs 4.0) and ratings volume (91 vs 3). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Picture to PDF sells 3 in-app purchases, starting at $2.99 per 7 days and PDF Docs PDF Scanner sells 3 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PDF Docs PDF Scanner holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: PDF Docs PDF Scanner has 91 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 0% of Picture to PDF's written reviews are positive against 50% of PDF Docs PDF Scanner's.

Picture to PDF ships an update monthly, PDF Docs PDF Scanner every 3 weeks. The most recent releases landed on November 3, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Picture to PDF | PDF Docs PDF Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (3 ratings)](https://appshunter.io/ios/app/picture-to-pdf-image-convert/id1573102672/reviews) | **[4.6 (91 ratings)](https://appshunter.io/ios/app/pdf-docs-pdf-scanner/id1602797155/reviews)** |
| Number of ratings | 3 | **91** |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 13 MB | 34 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Davin App LTD](https://appshunter.io/developer/1516282454) | [Hazel Mobile](https://appshunter.io/developer/1555634974) |

## What reviewers say

### Picture to PDF

[App page](https://appshunter.io/ios/app/picture-to-pdf-image-convert/id1573102672)

Easily convert images from your device into PDF documents. Select photos from your gallery, reorder them, and create PDFs with a single click. Share your created documents via email or save them directly to your device.

**Highlights:** Convert images to PDF, Select images from gallery, Reorder images, Share PDFs via email, Save PDFs to device, Offline conversion

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Image Converter - Weekly Pro | $2.99 | per 7 days |
| Image Converter - Monthly Pro | $4.49 | per month |
| Image Converter - Annual Pro | $11.49 | per year |


### PDF Docs PDF Scanner

[App page](https://appshunter.io/ios/app/pdf-docs-pdf-scanner/id1602797155)

Easily scan documents and save them as high-quality PDFs or JPEGs. Features include batch scanning, cloud integration, and secure sharing options. OCR technology digitizes text for easy access and sharing.

**Highlights:** High-quality PDF and JPEG scans, Batch scanning for multiple pages, Cloud integration for access, Secure sharing and export options, OCR for text digitization, Adjustable scan settings

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads & File Share - Week | $5.99 | per 7 days |
| Remove Ads & File Share -Month | $7.99 | per month |
| Remove Ads & Share Files | $19.99 | one-time |


## Frequently asked questions

### Is Picture to PDF free?

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

### Is PDF Docs PDF Scanner free?

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

### Which has better reviews, Picture to PDF or PDF Docs PDF Scanner?

PDF Docs PDF Scanner is rated higher. Picture to PDF averages 4.0 out of 5 from 3 ratings, while PDF Docs PDF Scanner averages 4.6 from 91 ratings.

### Do Picture to PDF or PDF Docs PDF Scanner have ads?

Both Picture to PDF and PDF Docs PDF Scanner show ads.

### Which is updated more often, Picture to PDF or PDF Docs PDF Scanner?

Picture to PDF ships an update monthly, and PDF Docs PDF Scanner every 3 weeks. Most recently, Picture to PDF was updated on November 3, 2026 and PDF Docs PDF Scanner on November 7, 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.*