# MachineLink+ vs PDF Scanner App

The clearest difference is in-app purchases: MachineLink+ at none against PDF Scanner App's 4. MachineLink+ also leads on iOS requirement (12.0 vs 18.0). PDF Scanner App's advantage is update cadence (fortnightly vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. PDF Scanner App sells 4 in-app purchases, starting at $1.99 per month. MachineLink+ asks for nothing beyond the download.

MachineLink+ ships an update every 6 weeks, PDF Scanner App fortnightly. Both last shipped on October 30, 2026.

## The numbers

| Metric | MachineLink+ | PDF Scanner App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/pdf-scanner-app-proscan/id6752308731/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | — | Free with in-app purchases |
| Size | 39 MB | 14 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [iRootech Technology Co., Ltd.](https://appshunter.io/developer/1193516407) | [Paul Crapatureanu](https://appshunter.io/developer/1818750485) |

## What reviewers say

### MachineLink+

[App page](https://appshunter.io/ios/app/machinelink-plus/id6466251052)

**Features:** macOS Compatibility

**In-app purchases:** none


### PDF Scanner App

[App page](https://appshunter.io/ios/app/pdf-scanner-app-proscan/id6752308731)

Digitize documents, notes, and receipts with AI-powered text recognition and essential editing tools. Organize, compress, and secure your files without ads or watermarks. Offers unlimited scanning and advanced features through subscription plans.

**Highlights:** AI-powered OCR for text extraction, Document scanning and PDF creation, Page organization and compression, Password protection for sensitive documents, ID photo creation, Automatic iCloud sync

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Pro Plan | $1.99 | per month |
| Quarterly Pro Plan | $3.99 | per 3 months |
| Yearly Pro Plan | $9.99 | per year |
| Lifetime Pro Access | $29.99 | one-time |


## Frequently asked questions

### Is MachineLink+ free?

MachineLink+ is free to download, with no in-app purchases.

### Is PDF Scanner App free?

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

### Do MachineLink+ or PDF Scanner App have ads?

Neither MachineLink+ nor PDF Scanner App shows ads.

### Which is updated more often, MachineLink+ or PDF Scanner App?

MachineLink+ ships an update every 6 weeks, and PDF Scanner App fortnightly. Most recently, MachineLink+ was updated on October 30, 2026 and PDF Scanner App on October 30, 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.*