# Document ScanMaster Pro vs AiChatPDF

The clearest difference is in-app purchases: Document ScanMaster Pro at none against AiChatPDF's 2. AiChatPDF's advantage is iOS requirement (12.0 vs 14.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. AiChatPDF sells 2 in-app purchases, starting at $4.99 per month. Document ScanMaster Pro asks for nothing beyond the download.

Document ScanMaster Pro ships an update every 4 months, AiChatPDF every 7 months. The most recent releases landed on June 24, 2026 and August 20, 2026 respectively.

## The numbers

| Metric | Document ScanMaster Pro | AiChatPDF |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/document-scanmaster-pro/id6471353117/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 4 months** | Every 7 months |
| Monetization | Ad-supported | — |
| Size | 81 MB | 41 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Advanced Apps Bangladesh Limited](https://appshunter.io/developer/1172145529) | [Oji Setyawan](https://appshunter.io/developer/1748304436) |

## What reviewers say

### Document ScanMaster Pro

[App page](https://appshunter.io/ios/app/document-scanmaster-pro/id6471353117)

Transform your smartphone into a powerful scanner to digitize documents, ID cards, and photos. Convert printed text to editable content, merge PDFs, and create custom documents. Easily share files in PNG or PDF formats.

**Highlights:** OCR text recognition, ID card scanning, PDF merging, Document creation and annotation, QR code generation and scanning, PNG and PDF sharing

**Features:** macOS Compatibility

**In-app purchases:** none


### AiChatPDF

[App page](https://appshunter.io/ios/app/aichatpdf-ask-your-pdf/id6544782982)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $4.99 | per month |
| Annual | $39.99 | per year |


## Frequently asked questions

### Is Document ScanMaster Pro free?

Document ScanMaster Pro is free to download, with no in-app purchases.

### Is AiChatPDF free?

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

### Do Document ScanMaster Pro or AiChatPDF have ads?

Both Document ScanMaster Pro and AiChatPDF show ads.

### Which is updated more often, Document ScanMaster Pro or AiChatPDF?

Document ScanMaster Pro ships an update every 4 months, and AiChatPDF every 7 months. Most recently, Document ScanMaster Pro was updated on June 24, 2026 and AiChatPDF on August 20, 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.*