# GRAMPS Viewer vs PDF, OCR & ID Document Scanner

The clearest difference is in-app purchases: GRAMPS Viewer at none against PDF, OCR & ID Document Scanner's 3. GRAMPS Viewer also leads on iOS requirement (15 vs 18.6). On price, ads and device support there is nothing between them.

Both are free to download. PDF, OCR & ID Document Scanner sells 3 in-app purchases, starting at $7.99 per month. GRAMPS Viewer asks for nothing beyond the download.

## The numbers

| Metric | GRAMPS Viewer | PDF, OCR & ID Document Scanner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | — |
| Size | 26 MB | 15 MB |
| Requires iOS | **15** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Janez Troha](https://appshunter.io/developer/1577948523) | [Fenuku Kekeli](https://appshunter.io/developer/1822419894) |

## What reviewers say

### GRAMPS Viewer

[App page](https://appshunter.io/ios/app/gramps-viewer/id6754825784)

**Features:** macOS Compatibility

**In-app purchases:** none


### PDF, OCR & ID Document Scanner

[App page](https://appshunter.io/ios/app/pdf-ocr-and-id-document-scanner/id6758744528)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Access – Monthly | $7.99 | per month |
| All Access per year | $39.99 | per year |
| All Access for Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is GRAMPS Viewer free?

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

### Is PDF, OCR & ID Document Scanner free?

PDF, OCR & ID Document Scanner is free to download, with in-app purchases available.

### Do GRAMPS Viewer or PDF, OCR & ID Document Scanner have ads?

Neither GRAMPS Viewer nor PDF, OCR & ID Document Scanner shows ads.

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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.*