# ProScan vs OptimumPartner AI

The clearest difference is in-app purchases: OptimumPartner AI at none against ProScan's 3. OptimumPartner AI also leads on ads (none vs shown). ProScan's advantage is iOS requirement (15.1 vs 17.0). On price, update cadence and device support there is nothing between them.

Both are free to download. ProScan sells 3 in-app purchases, starting at $2.99 per 7 days. OptimumPartner AI asks for nothing beyond the download.

ProScan ships an update every 3 weeks, OptimumPartner AI every 2 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ProScan | OptimumPartner AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/proscan-pdf-scanner/id6753701067/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 50 MB | 35 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [PSCD TECHNOLOGY DEVELOPMENT COMPANY LIMITED](https://appshunter.io/developer/1813106636) | [Partner·AI](https://appshunter.io/developer/1852027123) |

## What reviewers say

### ProScan

[App page](https://appshunter.io/ios/app/proscan-pdf-scanner/id6753701067)

This app allows you to scan, convert, and manage documents like PDFs, Word files, and text directly from your phone. It offers features for editing, compressing, merging, and splitting files, with advanced AI for edge detection and OCR. All data is stored locally for enhanced privacy and security.

**Highlights:** Smart document scanning with auto edge detection, Convert images to PDF, Word, or Text, Edit, crop, and enhance scanned documents, Compress PDF file size, Merge and split PDF files, Efficient local file management, OCR for text extraction

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ProScan Premium (Weekly) | $2.99 | per 7 days |
| ProScan Premium (Monthly) | $9.99 | per month |
| ProScan Premium (Annual) | $69.99 | per year |


### OptimumPartner AI

[App page](https://appshunter.io/ios/app/optimumpartner-ai/id6755116118)

**In-app purchases:** none


## Frequently asked questions

### Is ProScan free?

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

### Is OptimumPartner AI free?

OptimumPartner AI is free to download, with no in-app purchases.

### Do ProScan or OptimumPartner AI have ads?

ProScan shows ads; OptimumPartner AI does not.

### Which is updated more often, ProScan or OptimumPartner AI?

ProScan ships an update every 3 weeks, and OptimumPartner AI every 2 weeks. Most recently, ProScan was updated on October 24, 2026 and OptimumPartner AI 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.*