# PDF Scanner・Document Scanner vs Cetmar 20

The clearest difference is in-app purchases: Cetmar 20 at none against PDF Scanner・Document Scanner's 3. Cetmar 20 also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.0). On price, update cadence and device support there is nothing between them.

Both are free to download. PDF Scanner・Document Scanner sells 3 in-app purchases, starting at $8.99 per month. Cetmar 20 asks for nothing beyond the download.

PDF Scanner・Document Scanner ships an update monthly, Cetmar 20 every 3 weeks. The most recent releases landed on October 19, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | PDF Scanner・Document Scanner | Cetmar 20 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (2.1K ratings)](https://appshunter.io/ios/app/pdf-scannerdocument-scanner/id1524443123/reviews)** | — |
| Number of ratings | **2.1K** | — |
| Positive reviews | 43.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 112 MB | 9 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Games Wing](https://appshunter.io/developer/1453004090) | [Luis Felipe Camacho Toscano](https://appshunter.io/developer/1581136761) |

## What reviewers say

### PDF Scanner・Document Scanner

[App page](https://appshunter.io/ios/app/pdf-scannerdocument-scanner/id1524443123)

Digitize your documents with this powerful scanner app. It offers quick, seamless scanning with auto-cropping and image enhancement. Organize your scans into folders and tags for easy retrieval, and export them in various formats.

**Highlights:** Auto-crop and enhance scans, Shadow and background removal, Organize with folders and tags, Export to PDF or JPEG, Scan documents, ID cards, and books, Edit files after saving

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads Monthly Sub | $8.99 | per month |
| Remove Ads Weekly Subscription | $9.99 | per 7 days |
| Remove Ads | $24.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Highly effective
- 💡 Useful tool

**What reviewers complain about**

- 🐛 Poor scan quality
- 💰 Paid features not worth it
- 📢 Excessive ads

**Reported bugs**

- Difficulty scanning documents properly
- Blurry and unreadable text after scanning

**Requested features**

- Improve scan quality
- Reduce ads for paid users
- Add more advanced features


### Cetmar 20

[App page](https://appshunter.io/ios/app/cetmar-20/id6452119966)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PDF Scanner・Document Scanner free?

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

### Is Cetmar 20 free?

Cetmar 20 is free to download, with no in-app purchases.

### Do PDF Scanner・Document Scanner or Cetmar 20 have ads?

PDF Scanner・Document Scanner shows ads; Cetmar 20 does not.

### Which is updated more often, PDF Scanner・Document Scanner or Cetmar 20?

PDF Scanner・Document Scanner ships an update monthly, and Cetmar 20 every 3 weeks. Most recently, PDF Scanner・Document Scanner was updated on October 19, 2026 and Cetmar 20 on October 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.*