# PDF Scan Master vs mcp client ai

The clearest difference is update cadence: mcp client ai at every 4 days against PDF Scan Master's every 9 days. mcp client ai also leads on iOS requirement (12.0 vs 14.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

PDF Scan Master ships an update every 9 days, mcp client ai every 4 days. The most recent releases landed on September 15, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | PDF Scan Master | mcp client ai |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 4 days** |
| Size | 34 MB | 35 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Deep Jerajbhai Davara](https://appshunter.io/developer/1683267123) | [junyoung kim](https://appshunter.io/developer/1812415741) |

## What reviewers say

### PDF Scan Master

[App page](https://appshunter.io/ios/app/pdf-scan-master/id6448011338)

**Features:** macOS Compatibility

**In-app purchases:** none


### mcp client ai

[App page](https://appshunter.io/ios/app/mcp-client-ai/id6748696219)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PDF Scan Master free?

PDF Scan Master is free to download, with no in-app purchases.

### Is mcp client ai free?

mcp client ai is free to download, with no in-app purchases.

### Do PDF Scan Master or mcp client ai have ads?

Neither PDF Scan Master nor mcp client ai shows ads.

### Which is updated more often, PDF Scan Master or mcp client ai?

PDF Scan Master ships an update every 9 days, and mcp client ai every 4 days. Most recently, PDF Scan Master was updated on September 15, 2026 and mcp client ai on September 10, 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.*