# PDF Scanner vs Lens Scanner

The clearest difference is rating: Lens Scanner at 4.9 against PDF Scanner's 4.5. On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. PDF Scanner sells 3 in-app purchases, starting at $2.99 per 7 days and Lens Scanner sells 8 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Lens Scanner holds the better App Store score, 4.9 against 4.5. Both are backed by a comparable volume of ratings — 27 and 34 respectively.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 22, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | PDF Scanner | Lens Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (27 ratings)](https://appshunter.io/ios/app/pdf-scanner-document-scan/id1559840634/reviews) | **[4.9 (34 ratings)](https://appshunter.io/ios/app/lens-scanner-pdf-camera-ocr/id6444929368/reviews)** |
| Number of ratings | 27 | **34** |
| Positive reviews | 82.1% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 50 MB | 32 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AOS INTERNET CO., LIMITED](https://appshunter.io/developer/1559840636) | [Youdao (Hong Kong) Limited](https://appshunter.io/developer/1319771552) |

## What reviewers say

### PDF Scanner

[App page](https://appshunter.io/ios/app/pdf-scanner-document-scan/id1559840634)

Transform paper documents, notes, and photos into digital PDFs or PNGs. Extract editable text from images using OCR technology. Share your scanned files and extracted text easily via various cloud services and messaging apps.

**Highlights:** Smart PDF scanning, Edge detection and auto crop, Batch scanning, Image to text OCR, Handwritten note recognition, Document organization and security, Cloud synchronization

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scanner24_weekly | $2.99 | per 7 days |
| PDF Scanner App Monthly | $6.99 | per month |
| Scanner24_yearly | $39.99 | per year |

**What reviewers like**

- 👍 Easy to use
- 🚀 Fast and agile
- 📄 Scans and sends as PDF
- 💯 Excellent functionality
- 🌟 Very good app

**What reviewers complain about**

- 💰 Subscription cost is high
- 💸 Forcing to buy Pro version
- 😩 Annoying ads
- 📉 Poor editing quality
- ❌ Not automatically framing documents

**Reported bugs**

- 🐛 App keeps crashing
- 🐛 Crashes when scanning many pages
- 🐛 Errors when sending files
- 🐛 App closes unexpectedly

**Requested features**

- Automatic document framing
- Lower subscription cost


### Lens Scanner

[App page](https://appshunter.io/ios/app/lens-scanner-pdf-camera-ocr/id6444929368)

This app functions as a portable scanner, fax machine, and PDF converter. It allows users to extract text from images, manage documents, and share them securely. Features include wireless printing, global faxing, and cloud storage integration.

**Highlights:** Scan documents and convert to JPG or PDF, OCR text recognition and editing, Portable document storage and management, Wireless printing and global faxing, Secure document sharing with encryption, Convert tables to Excel

**Features:** Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iScanner Pro | $1.99 | per 7 days |
| iScanner Pro | $2.99 | per 7 days |
| iScanner Pro | $5.99 | per 7 days |
| iScanner Pro | $5.99 | per 7 days |
| iScanner Pro | $19.99 | per year |
| iScanner Pro | $24.99 | per year |
| iScanner Pro | $49.99 | per year |
| iScanner Pro | $49.99 | per year |


## Frequently asked questions

### Is PDF Scanner free?

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

### Is Lens Scanner free?

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

### Which has better reviews, PDF Scanner or Lens Scanner?

Lens Scanner is rated higher. PDF Scanner averages 4.5 out of 5 from 27 ratings, while Lens Scanner averages 4.9 from 34 ratings.

### Do PDF Scanner or Lens Scanner have ads?

Both PDF Scanner and Lens Scanner show ads.

### Which is updated more often, PDF Scanner or Lens Scanner?

PDF Scanner ships an update every 2 months, and Lens Scanner every 2 months. Most recently, PDF Scanner was updated on September 22, 2026 and Lens Scanner on September 19, 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.*