# PDF Scanner Document OCR Tool vs GutCheck

The clearest difference is in-app purchases: PDF Scanner Document OCR Tool at none against GutCheck's 1. GutCheck's advantage is ads (none vs shown) and update cadence (every 5 weeks vs every 5 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. GutCheck sells 1 in-app purchase, starting at $8.99 per month. PDF Scanner Document OCR Tool asks for nothing beyond the download.

PDF Scanner Document OCR Tool ships an update every 5 months, GutCheck every 5 weeks. The most recent releases landed on October 4, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | PDF Scanner Document OCR Tool | GutCheck |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 5 months | **Every 5 weeks** |
| Size | 76 MB | 38 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jay Shah](https://appshunter.io/developer/1778283174) | [Eric Aguirre](https://appshunter.io/developer/1889028106) |

## What reviewers say

### PDF Scanner Document OCR Tool

[App page](https://appshunter.io/ios/app/pdf-scanner-document-ocr-tool/id6753100427)

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

**In-app purchases:** none


### GutCheck

[App page](https://appshunter.io/ios/app/gutcheck-60-sec-decision-tool/id6761346108)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| GutCheck Plus | $8.99 | per month |


## Frequently asked questions

### Is PDF Scanner Document OCR Tool free?

PDF Scanner Document OCR Tool is free to download, with no in-app purchases.

### Is GutCheck free?

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

### Do PDF Scanner Document OCR Tool or GutCheck have ads?

PDF Scanner Document OCR Tool shows ads; GutCheck does not.

### Which is updated more often, PDF Scanner Document OCR Tool or GutCheck?

PDF Scanner Document OCR Tool ships an update every 5 months, and GutCheck every 5 weeks. Most recently, PDF Scanner Document OCR Tool was updated on October 4, 2026 and GutCheck on October 20, 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.*