# OSS Document Scanner vs Numby Pro

The clearest difference is price: OSS Document Scanner at Free against Numby Pro's $5.99. OSS Document Scanner also leads on update cadence (fortnightly vs monthly) and iOS requirement (14.0 vs 17.0). Numby Pro's advantage is in-app purchases (none vs 5). On ads and device support there is nothing between them.

OSS Document Scanner is free to download; Numby Pro costs $5.99 up front. OSS Document Scanner sells 5 one-off in-app purchases. Numby Pro asks for nothing beyond the download.

OSS Document Scanner ships an update fortnightly, Numby Pro monthly. The most recent releases landed on October 2, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | OSS Document Scanner | Numby Pro |
| --- | --- | --- |
| Price | **Free** | $5.99 |
| 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** | Monthly |
| Monetization | Free | — |
| Size | 78 MB | 6 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, Mac, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [Akylas](https://appshunter.io/developer/895717279) | [Vivy Technologies](https://appshunter.io/developer/1852821401) |

## 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 |


### Numby Pro

[App page](https://appshunter.io/ios/app/numby-pro/id6755249901)

**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 Numby Pro free?

Numby Pro costs $5.99, with no in-app purchases.

### Do OSS Document Scanner or Numby Pro have ads?

Neither OSS Document Scanner nor Numby Pro shows ads.

### Which is updated more often, OSS Document Scanner or Numby Pro?

OSS Document Scanner ships an update fortnightly, and Numby Pro monthly. Most recently, OSS Document Scanner was updated on October 2, 2026 and Numby Pro on September 21, 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.*