# AI vs PDF Scanner

The clearest difference is in-app purchases: PDF Scanner at none against AI's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. AI sells 3 in-app purchases, starting at $4.99 per 7 days. PDF Scanner asks for nothing beyond the download.

AI ships an update every 10 days, PDF Scanner every 2 weeks. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | AI | PDF Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (7 ratings)](https://appshunter.io/ios/app/ai/id1663785420/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 45.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 82 MB | 49 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [SHAKHSIYYAH AL-QAID FOR ESTABLISHMENT TRADING](https://appshunter.io/developer/1508370534) | [彩月 姚](https://appshunter.io/developer/6806793776) |

## What reviewers say

### AI

[App page](https://appshunter.io/ios/app/ai/id1663785420)

This AI-powered app transforms language conversations to a new level using advanced ChatGPT capabilities. It understands and responds to discussions in real-time, acting as a superior linguistic companion for various tasks.

**Highlights:** Real-time conversation understanding and response, Idea generation, Content summarization and translation, Skill development guidance, Customer service assistance, Role-playing and character simulation, Content creation (emails, scripts, songs)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| اشتراك اسبوعي | $4.99 | per 7 days |
| اشتراك شهري | $9.99 | per month |
| Premium Yearly | $34.99 | per year |


### PDF Scanner

[App page](https://appshunter.io/ios/app/pdf-scanner-sign-documents/id6809542033)

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

**In-app purchases:** none


## Frequently asked questions

### Is AI free?

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

### Is PDF Scanner free?

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

### Do AI or PDF Scanner have ads?

Neither AI nor PDF Scanner shows ads.

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

AI ships an update every 10 days, and PDF Scanner every 2 weeks. Most recently, AI was updated on October 23, 2026 and PDF Scanner on October 24, 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.*