# AI Assistant vs PDF Scanner and Editor ..

The clearest difference is in-app purchases: AI Assistant at none against PDF Scanner and Editor ..'s 5. AI Assistant also leads on iOS requirement (13.0 vs 15.5). PDF Scanner and Editor ..'s advantage is ads (none vs shown). On price, update cadence and device support there is nothing between them.

Both are free to download. PDF Scanner and Editor .. sells 5 in-app purchases, starting at $4.99 per 7 days. AI Assistant asks for nothing beyond the download.

AI Assistant ships an update every 2 months, PDF Scanner and Editor .. daily. The most recent releases landed on October 5, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | AI Assistant | PDF Scanner and Editor .. |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Daily** |
| Size | 73 MB | 113 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Pham Thi Thanh Hien](https://appshunter.io/developer/1696145174) | [Christina Williams](https://appshunter.io/developer/6818993542) |

## What reviewers say

### AI Assistant

[App page](https://appshunter.io/ios/app/ai-assistant-chat/id6504787521)

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

**In-app purchases:** none


### PDF Scanner and Editor ..

[App page](https://appshunter.io/ios/app/pdf-scanner-and-editor/id6761051353)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Weekly-Trial | $4.99 | per 7 days |
| Monthly | $12.99 | per month |
| Yearly | $39.99 | per year |
| Lifetime | $59.99 | one-time |


## Frequently asked questions

### Is AI Assistant free?

AI Assistant is free to download, with no in-app purchases.

### Is PDF Scanner and Editor .. free?

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

### Do AI Assistant or PDF Scanner and Editor .. have ads?

AI Assistant shows ads; PDF Scanner and Editor .. does not.

### Which is updated more often, AI Assistant or PDF Scanner and Editor ..?

AI Assistant ships an update every 2 months, and PDF Scanner and Editor .. daily. Most recently, AI Assistant was updated on October 5, 2026 and PDF Scanner and Editor .. on October 25, 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.*