# Document Scanner vs Useful Video Mixer

The clearest difference is ads: Document Scanner at none against Useful Video Mixer's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Document Scanner sells 5 in-app purchases, starting at $2.99 per 7 days and Useful Video Mixer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Document Scanner ships an update every 6 weeks, Useful Video Mixer every 2 months. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Document Scanner | Useful Video Mixer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (15 ratings)](https://appshunter.io/ios/app/document-scanner-pdf-and-ocr/id6705136962/reviews)** | — |
| Number of ratings | **15** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 6 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 40 MB | 118 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Nilesh Kargatiya](https://appshunter.io/developer/1765908141) | [Katagiri Kikaku Corporation](https://appshunter.io/developer/381898924) |

## What reviewers say

### Document Scanner

[App page](https://appshunter.io/ios/app/document-scanner-pdf-and-ocr/id6705136962)

This app allows you to scan, edit, convert, and manage documents with smart OCR technology. Easily transform paper into digital files, add signatures, and organize your PDFs. It's designed for efficient everyday productivity.

**Highlights:** High-quality document scanning, Auto edge detection and crop, OCR text recognition, Digital signature addition, PDF to Image conversion, Merge and split PDFs, Password protection for PDFs

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Document Scanner Weekly | $2.99 | per 7 days |
| PDF Tools Pro | $9.99 | per month |
| PDF Tools Pro | $12.99 | per 3 months |
| Document Scanner Yearly | $19.99 | per year |
| Document Scanner Lifetime | $19.99 | one-time |


### Useful Video Mixer

[App page](https://appshunter.io/ios/app/useful-video-mixer/id6761989421)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is Document Scanner free?

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

### Is Useful Video Mixer free?

Useful Video Mixer is free to download, with in-app purchases available.

### Do Document Scanner or Useful Video Mixer have ads?

Useful Video Mixer shows ads; Document Scanner does not.

### Which is updated more often, Document Scanner or Useful Video Mixer?

Document Scanner ships an update every 6 weeks, and Useful Video Mixer every 2 months. Most recently, Document Scanner was updated on October 30, 2026 and Useful Video Mixer 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.*