# AI Side Panel vs HOOH AI PDF Document Assistant

The clearest difference is update cadence: HOOH AI PDF Document Assistant at every 5 days against AI Side Panel's every 2 weeks. AI Side Panel's advantage is iOS requirement (13.0 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. AI Side Panel sells 4 in-app purchases, starting at $6.99 per month and HOOH AI PDF Document Assistant sells 4 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

AI Side Panel ships an update every 2 weeks, HOOH AI PDF Document Assistant every 5 days. The most recent releases landed on October 25, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | AI Side Panel | HOOH AI PDF Document Assistant |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/hooh-ai-pdf-document-assistant/id6763233940/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | — | Free with in-app purchases |
| Size | 36 MB | 42 MB |
| Requires iOS | **13.0** | 18.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Alperen Eroglu](https://appshunter.io/developer/1872514816) | [Hooh Inc](https://appshunter.io/developer/1836728025) |

## What reviewers say

### AI Side Panel

[App page](https://appshunter.io/ios/app/ai-side-panel-smart-workspace/id6758641857)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Side Panel Premium | $6.99 | per month |
| AI Side Panel 3 Monthly | $12.99 | per 3 months |
| AI Side Panel Premium | $19.99 | per year |
| AI Side Panel Premium | $49.99 | one-time |


### HOOH AI PDF Document Assistant

[App page](https://appshunter.io/ios/app/hooh-ai-pdf-document-assistant/id6763233940)

This AI-powered workspace helps you manage and understand your documents. It allows you to chat with PDFs, summarize content, edit forms, and search across your private files. Keep your important papers organized and accessible.

**Highlights:** Chat with PDFs and documents, Summarize long documents, Edit and fill forms, Search across documents, Organize personal papers, Work in preferred language

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hooh Pro Monthly | $9.99 | per month |
| Premium Monthly | $19.00 | per month |
| Hooh Pro Yearly | $99.00 | per year |
| Premium Yearly | $199.00 | per year |


## Frequently asked questions

### Is AI Side Panel free?

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

### Is HOOH AI PDF Document Assistant free?

HOOH AI PDF Document Assistant is free to download, with in-app purchases available.

### Do AI Side Panel or HOOH AI PDF Document Assistant have ads?

Both AI Side Panel and HOOH AI PDF Document Assistant show ads.

### Which is updated more often, AI Side Panel or HOOH AI PDF Document Assistant?

AI Side Panel ships an update every 2 weeks, and HOOH AI PDF Document Assistant every 5 days. Most recently, AI Side Panel was updated on October 25, 2026 and HOOH AI PDF Document Assistant on October 14, 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.*