# Duratek vs Free PDF Scanner App For Doc

The clearest difference is in-app purchases: Duratek at none against Free PDF Scanner App For Doc's 6. Duratek also leads on ads (none vs shown) and device support (3 vs 1). Free PDF Scanner App For Doc's advantage is update cadence (every 3 weeks vs every 3 months). On price there is nothing between them.

Both are free to download. Free PDF Scanner App For Doc sells 4 in-app purchases, starting at $2.99 per 7 days. Duratek asks for nothing beyond the download.

Duratek ships an update every 3 months, Free PDF Scanner App For Doc every 3 weeks. The most recent releases landed on October 10, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Duratek | Free PDF Scanner App For Doc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (619 ratings)](https://appshunter.io/ios/app/free-pdf-scanner-app-for-doc/id6747976865/reviews)** |
| Number of ratings | — | **619** |
| Positive reviews | — | 38.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 51 MB | 93 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Cloudfy](https://appshunter.io/developer/1508584161) | [AMPLIFY VENTURES](https://appshunter.io/developer/1441308581) |

## What reviewers say

### Duratek

[App page](https://appshunter.io/ios/app/duratek/id6502697978)

**Features:** macOS Compatibility

**In-app purchases:** none


### Free PDF Scanner App For Doc

[App page](https://appshunter.io/ios/app/free-pdf-scanner-app-for-doc/id6747976865)

Transform your device into a smart scanner with AI-powered features. Digitize documents, IDs, and QR codes into high-quality PDFs or JPGs. Organize, edit, and share your scans securely and effortlessly.

**Highlights:** AI-powered document scanning, Scan QR codes, barcodes, IDs, and passports, Convert to PDF or JPG, Advanced editing suite, Intelligent light detection, Effortless document management, Seamless export and sharing

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Document Scanner & PDF Export | $2.99 | per 7 days |
| Free Scanner App for Documents | $4.99 | per 7 days |
| Free Scanner App for Documents | $4.99 | per 7 days |
| Document Scanner & PDF Export | $4.99 | per 7 days |


## Frequently asked questions

### Is Duratek free?

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

### Is Free PDF Scanner App For Doc free?

Free PDF Scanner App For Doc is free to download, with in-app purchases available.

### Do Duratek or Free PDF Scanner App For Doc have ads?

Free PDF Scanner App For Doc shows ads; Duratek does not.

### Which is updated more often, Duratek or Free PDF Scanner App For Doc?

Duratek ships an update every 3 months, and Free PDF Scanner App For Doc every 3 weeks. Most recently, Duratek was updated on October 10, 2026 and Free PDF Scanner App For Doc on October 28, 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.*