# PDF Scan vs MTCSI Directory App

The clearest difference is in-app purchases: MTCSI Directory App at none against PDF Scan's 2. MTCSI Directory App also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. PDF Scan sells 2 in-app purchases, starting at $5.99 per month. MTCSI Directory App asks for nothing beyond the download.

PDF Scan ships an update every 3 weeks, MTCSI Directory App monthly. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | PDF Scan | MTCSI Directory App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (44 ratings)](https://appshunter.io/ios/app/pdf-scan-max-scanner/id1438590887/reviews)** | — |
| Number of ratings | **44** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 116 MB | 30 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Govarthani Rajesh](https://appshunter.io/developer/1225032526) | [Marthoma](https://appshunter.io/developer/1639657996) |

## What reviewers say

### PDF Scan

[App page](https://appshunter.io/ios/app/pdf-scan-max-scanner/id1438590887)

Transform your phone into a powerful document scanner. Easily scan paper documents, receipts, and IDs, converting them into searchable PDFs. Extract text from images using OCR and manage your files with cloud sync and various PDF tools.

**Highlights:** Document scanning with edge detection, OCR for text extraction from images, Image to PDF conversion, Cloud sync with Google Drive, PDF editing and signing, PDF compression, merging, and splitting

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited Scans Monthly | $5.99 | per month |
| Unlimited Scans Yearly | $60.99 | per year |


### MTCSI Directory App

[App page](https://appshunter.io/ios/app/mtcsi-directory-app/id6444175828)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PDF Scan free?

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

### Is MTCSI Directory App free?

MTCSI Directory App is free to download, with no in-app purchases.

### Do PDF Scan or MTCSI Directory App have ads?

PDF Scan shows ads; MTCSI Directory App does not.

### Which is updated more often, PDF Scan or MTCSI Directory App?

PDF Scan ships an update every 3 weeks, and MTCSI Directory App monthly. Most recently, PDF Scan was updated on October 7, 2026 and MTCSI Directory App on October 16, 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.*