# PDFChat AI vs Split PDF

The clearest difference is update cadence: PDFChat AI at fortnightly against Split PDF's monthly. Split PDF's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. PDFChat AI sells 2 in-app purchases, starting at $4.99 per 7 days and Split PDF sells 2 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

PDFChat AI ships an update fortnightly, Split PDF monthly. The most recent releases landed on October 6, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | PDFChat AI | Split PDF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/pdfchat-ai-chat-with-pdf/id6774671495/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | Freemium | — |
| Size | 29 MB | 38 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Artem Osetrov](https://appshunter.io/developer/1885616334) | [Aziz rehman](https://appshunter.io/developer/1887643776) |

## What reviewers say

### PDFChat AI

[App page](https://appshunter.io/ios/app/pdfchat-ai-chat-with-pdf/id6774671495)

Interact with your documents by asking questions and receiving instant, cited answers. This app can also scan paper documents, summarize content, and translate text into over 50 languages. It's designed for efficient information extraction and understanding.

**Highlights:** Chat with PDFs and get cited answers, Scan paper documents with AI OCR, Summarize and extract key points, Translate documents to 50+ languages, Import PDF, DOCX, RTF, and TXT files, Private document processing on-device

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $4.99 | per 7 days |
| PDFChat AI Yearly Premium | $29.99 | per year |


### Split PDF

[App page](https://appshunter.io/ios/app/split-pdf-extract-pdf-pages/id6787361034)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $5.99 | per month |
| Yearly | $24.99 | per year |


## Frequently asked questions

### Is PDFChat AI free?

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

### Is Split PDF free?

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

### Do PDFChat AI or Split PDF have ads?

Neither PDFChat AI nor Split PDF shows ads.

### Which is updated more often, PDFChat AI or Split PDF?

PDFChat AI ships an update fortnightly, and Split PDF monthly. Most recently, PDFChat AI was updated on October 6, 2026 and Split PDF 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.*