# OSS Document Scanner vs Redac Marker

The clearest difference is in-app purchases: Redac Marker at none against OSS Document Scanner's 5. Redac Marker also leads on update cadence (every 2 days vs fortnightly). OSS Document Scanner's advantage is device support (3 vs 1) and iOS requirement (14.0 vs 26.0). On price and ads there is nothing between them.

Both are free to download. OSS Document Scanner sells 5 one-off in-app purchases. Redac Marker asks for nothing beyond the download.

OSS Document Scanner ships an update fortnightly, Redac Marker every 2 days. The most recent releases landed on October 2, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | OSS Document Scanner | Redac Marker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (10 ratings)](https://appshunter.io/ios/app/oss-document-scanner/id6472918564/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 days** |
| Monetization | Free | — |
| Size | 78 MB | 1 MB |
| Requires iOS | **14.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Akylas](https://appshunter.io/developer/895717279) | [Your AI LLC](https://appshunter.io/developer/6773068198) |

## What reviewers say

### OSS Document Scanner

[App page](https://appshunter.io/ios/app/oss-document-scanner/id6472918564)

Transform your mobile device into a powerful document scanner. Easily scan, enhance, organize, and export documents as PDFs or images. Features offline OCR and secure password protection for your files.

**Highlights:** Fast camera scanning with automatic edge detection, Bulk scanning and import from images/PDFs, Enhance PDF quality with filters and editing tools, Organize documents with colored folders and sorting, Export to PDF, JPEG, or PNG, Offline OCR for searchable PDFs, Password protection for generated PDFs

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| a coffee | $0.99 | one-time |
| a big coffee | $1.99 | one-time |
| a beer | $3.99 | one-time |
| a pint | $8.99 | one-time |
| a very nice donation | $17.99 | one-time |


### Redac Marker

[App page](https://appshunter.io/ios/app/redac-marker/id6773068196)

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

**In-app purchases:** none


## Frequently asked questions

### Is OSS Document Scanner free?

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

### Is Redac Marker free?

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

### Do OSS Document Scanner or Redac Marker have ads?

Neither OSS Document Scanner nor Redac Marker shows ads.

### Which is updated more often, OSS Document Scanner or Redac Marker?

OSS Document Scanner ships an update fortnightly, and Redac Marker every 2 days. Most recently, OSS Document Scanner was updated on October 2, 2026 and Redac Marker on October 1, 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.*