# PDF Scanner AI vs OCR, Read & Convert Documents

The clearest difference is update cadence: OCR, Read & Convert Documents at every 2 days against PDF Scanner AI's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. PDF Scanner AI sells 3 in-app purchases, starting at $2.99 per 7 days and OCR, Read & Convert Documents sells 4 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

PDF Scanner AI ships an update every 2 weeks, OCR, Read & Convert Documents every 2 days. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | PDF Scanner AI | OCR, Read & Convert Documents |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Size | 19 MB | 12 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [PSSD Limited](https://appshunter.io/developer/6788454744) | [Anatol Radzko](https://appshunter.io/developer/6796613176) |

## What reviewers say

### PDF Scanner AI

[App page](https://appshunter.io/ios/app/pdf-scanner-ai-scanner-app/id6788454742)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $2.99 | per 7 days |
| Monthly Premium | $9.99 | per month |
| Annual Premium | $79.99 | per year |


### OCR, Read & Convert Documents

[App page](https://appshunter.io/ios/app/ocr-read-and-convert-documents/id6800818673)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Editor Monthly | $1.99 | per month |
| LibreDoc Full Pro | $3.99 | per month |
| PDF Editor Annual | $12.99 | per year |
| Full Pro Annual | $22.99 | per year |


## Frequently asked questions

### Is PDF Scanner AI free?

PDF Scanner AI is free to download, with in-app purchases available.

### Is OCR, Read & Convert Documents free?

OCR, Read & Convert Documents is free to download, with in-app purchases available.

### Do PDF Scanner AI or OCR, Read & Convert Documents have ads?

Both PDF Scanner AI and OCR, Read & Convert Documents show ads.

### Which is updated more often, PDF Scanner AI or OCR, Read & Convert Documents?

PDF Scanner AI ships an update every 2 weeks, and OCR, Read & Convert Documents every 2 days. Most recently, PDF Scanner AI was updated on October 24, 2026 and OCR, Read & Convert Documents on October 16, 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.*