# AI+Chat vs PDF Scanner

The clearest difference is in-app purchases: AI+Chat at none against PDF Scanner's 2. PDF Scanner's advantage is update cadence (every 2 days vs every 4 days) and iOS requirement (14.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. PDF Scanner sells 2 in-app purchases, starting at $5.99 per month. AI+Chat asks for nothing beyond the download.

AI+Chat ships an update every 4 days, PDF Scanner every 2 days. The most recent releases landed on October 13, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | AI+Chat | PDF Scanner |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | **Every 2 days** |
| Size | 56 MB | 13 MB |
| Requires iOS | 17.6 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Sabira Tech Llc](https://appshunter.io/developer/1500401393) | [Evgeniy Labunchak](https://appshunter.io/developer/1625459618) |

## What reviewers say

### AI+Chat

[App page](https://appshunter.io/ios/app/ai-plus-chat/id6470998751)

**Features:** macOS Compatibility

**In-app purchases:** none


### PDF Scanner

[App page](https://appshunter.io/ios/app/pdf-scanner-pro/id6474639179)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Month PDF Scanner - Pro | $5.99 | per month |
| Year PDF Scanner - Pro | $44.99 | per year |


## Frequently asked questions

### Is AI+Chat free?

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

### Is PDF Scanner free?

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

### Do AI+Chat or PDF Scanner have ads?

Neither AI+Chat nor PDF Scanner shows ads.

### Which is updated more often, AI+Chat or PDF Scanner?

AI+Chat ships an update every 4 days, and PDF Scanner every 2 days. Most recently, AI+Chat was updated on October 13, 2026 and PDF Scanner on October 17, 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.*