# Document Scanner ◦ Scan to PDF vs Lens

The clearest difference is rating: Document Scanner ◦ Scan to PDF at 5.0 against Lens's 4.5. Document Scanner ◦ Scan to PDF also leads on update cadence (every 3 days vs every 8 days). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Document Scanner ◦ Scan to PDF sells 3 in-app purchases, starting at $6.99 per 7 days and Lens sells 4 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Document Scanner ◦ Scan to PDF holds the better App Store score, 5.0 against 4.5. Both are backed by a comparable volume of ratings — 4 and 8 respectively.

Document Scanner ◦ Scan to PDF ships an update every 3 days, Lens every 8 days. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Document Scanner ◦ Scan to PDF | Lens |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/document-scanner-scan-to-pdf/id6752990314/reviews)** | [4.5 (8 ratings)](https://appshunter.io/ios/app/lens-pdf-scanner-and-editor/id6758520821/reviews) |
| Number of ratings | 4 | **8** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 days** | Every 8 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 44 MB | 31 MB |
| Requires iOS | **16.0** | 17 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [KAMORA EMILY ALISON](https://appshunter.io/developer/1842057546) | [Mykhailo Valeichuk](https://appshunter.io/developer/1873316292) |

## What reviewers say

### Document Scanner ◦ Scan to PDF

[App page](https://appshunter.io/ios/app/document-scanner-scan-to-pdf/id6752990314)

Transform your device into a powerful scanner to quickly capture, save, and share documents in high-quality PDF or JPG. Extract text from scans, organize files, and manage them efficiently. It's a reliable tool for scanning and managing documents on the go.

**Highlights:** Fast and easy scanning, High-quality PDF & JPG output, Text recognition (OCR), Automatic edge detection & cropping, Organize and manage files, Share and export documents

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Monthly | $19.99 | per month |
| Yearly | $49.99 | per year |


### Lens

[App page](https://appshunter.io/ios/app/lens-pdf-scanner-and-editor/id6758520821)

This app offers a comprehensive suite of tools for managing PDF files. It allows users to read, edit, convert, merge, split, compress, and secure documents with features like digital signatures and password protection. Organize your files efficiently with folders, bookmarks, and quick search.

**Highlights:** Merge, split, compress, rotate PDFs, Edit text, shapes, and highlights, Fill and sign PDF forms digitally, Add electronic signatures, Protect files with encryption and passwords, Organize files with folders and bookmarks

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Full Access | $6.99 | per 7 days |
| Unlock Full Access | $6.99 | per 7 days |
| Unlock Full Access | $17.99 | per month |
| Unlock Full Access | $39.99 | per year |


## Frequently asked questions

### Is Document Scanner ◦ Scan to PDF free?

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

### Is Lens free?

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

### Which has better reviews, Document Scanner ◦ Scan to PDF or Lens?

Document Scanner ◦ Scan to PDF is rated higher. Document Scanner ◦ Scan to PDF averages 5.0 out of 5 from 4 ratings, while Lens averages 4.5 from 8 ratings.

### Do Document Scanner ◦ Scan to PDF or Lens have ads?

Neither Document Scanner ◦ Scan to PDF nor Lens shows ads.

### Which is updated more often, Document Scanner ◦ Scan to PDF or Lens?

Document Scanner ◦ Scan to PDF ships an update every 3 days, and Lens every 8 days. Most recently, Document Scanner ◦ Scan to PDF was updated on October 30, 2026 and Lens on October 31, 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.*