# Public Connect Admin vs PDF AI

The clearest difference is in-app purchases: Public Connect Admin at none against PDF AI's 5. Public Connect Admin also leads on ads (none vs shown) and update cadence (every 9 days vs every 3 weeks). On price and device support there is nothing between them.

Both are free to download. PDF AI sells 5 in-app purchases, starting at $7.99 per 7 days. Public Connect Admin asks for nothing beyond the download.

Public Connect Admin ships an update every 9 days, PDF AI every 3 weeks. The most recent releases landed on October 17, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Public Connect Admin | PDF AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.8 (160 ratings)](https://appshunter.io/ios/app/pdf-ai-editor-scanner-chat/id6581489325/reviews)** |
| Number of ratings | — | **160** |
| Positive reviews | — | 88.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 9 days** | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 13 MB | 169 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KLANTECH BUSINESS SOLUTIONS PRIVATE LIMITED](https://appshunter.io/developer/1595071894) | [Yang Yang](https://appshunter.io/developer/1756128958) |

## What reviewers say

### Public Connect Admin

[App page](https://appshunter.io/ios/app/public-connect-admin/id6473511530)

**Features:** macOS Compatibility

**In-app purchases:** none


### PDF AI

[App page](https://appshunter.io/ios/app/pdf-ai-editor-scanner-chat/id6581489325)

This application offers a comprehensive suite of AI-powered tools for managing PDF documents. Users can edit text and images, generate AI summaries, convert files to various formats, and securely sign documents. It prioritizes speed and privacy with local processing and encryption.

**Highlights:** Edit PDF text and images, AI-powered summaries and highlights, Annotate and collaborate on documents, Fill and e-sign forms, Convert PDFs to Word, Excel, PPT, Images, TXT, Secure offline scanning and organization

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly VIP | $7.99 | per 7 days |
| Weekly VIP | $9.99 | per 7 days |
| Weekly VIP | $9.99 | per 7 days |
| Monthly VIP | $14.99 | per month |
| Yearly VIP | $59.99 | per year |


## Frequently asked questions

### Is Public Connect Admin free?

Public Connect Admin is free to download, with no in-app purchases.

### Is PDF AI free?

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

### Do Public Connect Admin or PDF AI have ads?

PDF AI shows ads; Public Connect Admin does not.

### Which is updated more often, Public Connect Admin or PDF AI?

Public Connect Admin ships an update every 9 days, and PDF AI every 3 weeks. Most recently, Public Connect Admin was updated on October 17, 2026 and PDF AI 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.*