# Enraf Tool vs PDF Scanner

The clearest difference is in-app purchases: Enraf Tool at none against PDF Scanner's 3. Enraf Tool also leads on ads (none vs shown). PDF Scanner's advantage is update cadence (every 2 months vs every 31 months) and iOS requirement (15.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. PDF Scanner sells 3 in-app purchases, starting at $2.99 per 7 days. Enraf Tool asks for nothing beyond the download.

Enraf Tool ships an update every 31 months, PDF Scanner every 2 months. The most recent releases landed on September 29, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Enraf Tool | PDF Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (27 ratings)](https://appshunter.io/ios/app/pdf-scanner-document-scan/id1559840634/reviews)** |
| Number of ratings | — | **27** |
| Positive reviews | — | 82.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 31 months | **Every 2 months** |
| Monetization | — | Free with in-app purchases |
| Size | 1 MB | 50 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Torsten Schlossmacher](https://appshunter.io/developer/482485601) | [AOS INTERNET CO., LIMITED](https://appshunter.io/developer/1559840636) |

## What reviewers say

### Enraf Tool

[App page](https://appshunter.io/ios/app/enraf-tool/id1446014904)

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Enraf Tool free?

Enraf Tool is free to download, with no in-app purchases.

### Is PDF Scanner free?

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

### Do Enraf Tool or PDF Scanner have ads?

PDF Scanner shows ads; Enraf Tool does not.

### Which is updated more often, Enraf Tool or PDF Scanner?

Enraf Tool ships an update every 31 months, and PDF Scanner every 2 months. Most recently, Enraf Tool was updated on September 29, 2026 and PDF Scanner on October 14, 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.*