# Document Scan, Edit & Merge vs FileAI Diary

The clearest difference is in-app purchases: FileAI Diary at none against Document Scan, Edit & Merge's 1. FileAI Diary also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.1). On price, update cadence and device support there is nothing between them.

Both are free to download. Document Scan, Edit & Merge sells 1 one-off in-app purchase. FileAI Diary asks for nothing beyond the download.

Document Scan, Edit & Merge ships an update every 3 weeks, FileAI Diary every 4 weeks. The most recent releases landed on October 14, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Document Scan, Edit & Merge | FileAI Diary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/document-scan-edit-and-merge/id6757187849/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 4 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 53 MB | 52 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [OKAN YUKSEL](https://appshunter.io/developer/1856236528) | [Ming Hei Tsui](https://appshunter.io/developer/1725437053) |

## What reviewers say

### Document Scan, Edit & Merge

[App page](https://appshunter.io/ios/app/document-scan-edit-and-merge/id6757187849)

This app allows you to scan, edit, sign, and organize PDF documents directly on your device. It offers a comprehensive suite of tools for document management, all processed offline for maximum privacy and security.

**Highlights:** Scan documents with automatic edge detection, Edit and annotate PDFs with text, highlights, and drawings, Create and apply digital signatures, Merge, split, and reorder PDF pages, 100% offline processing for enhanced privacy, No account required

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


### FileAI Diary

[App page](https://appshunter.io/ios/app/fileai-diary/id6757978519)

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

**In-app purchases:** none


## Frequently asked questions

### Is Document Scan, Edit & Merge free?

Document Scan, Edit & Merge is free to download, with in-app purchases available.

### Is FileAI Diary free?

FileAI Diary is free to download, with no in-app purchases.

### Do Document Scan, Edit & Merge or FileAI Diary have ads?

Document Scan, Edit & Merge shows ads; FileAI Diary does not.

### Which is updated more often, Document Scan, Edit & Merge or FileAI Diary?

Document Scan, Edit & Merge ships an update every 3 weeks, and FileAI Diary every 4 weeks. Most recently, Document Scan, Edit & Merge was updated on October 14, 2026 and FileAI Diary 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.*