# Simple OCR App vs PDF Pro AI Editor

The clearest difference is ads: Simple OCR App at none against PDF Pro AI Editor's shown. Simple OCR App also leads on iOS requirement (15.1 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Simple OCR App | PDF Pro AI Editor |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Daily |
| Size | 18 MB | 2 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hanpeng Yang](https://appshunter.io/developer/1846271093) | [MathArena](https://appshunter.io/developer/492020843) |

## What reviewers say

### Simple OCR App

[App page](https://appshunter.io/ios/app/simple-ocr-app/id6754008288)

**Features:** macOS Compatibility

**In-app purchases:** none


### PDF Pro AI Editor

[App page](https://appshunter.io/ios/app/pdf-pro-ai-editor/id6790313030)

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

**In-app purchases:** none


## Frequently asked questions

### Is Simple OCR App free?

Simple OCR App is free to download, with no in-app purchases.

### Is PDF Pro AI Editor free?

PDF Pro AI Editor is free to download, with no in-app purchases.

### Do Simple OCR App or PDF Pro AI Editor have ads?

PDF Pro AI Editor shows ads; Simple OCR App does not.

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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.*