# MonSave | Subscription vs Scantrix PDF Scanner

The clearest difference is ads: MonSave | Subscription at none against Scantrix PDF Scanner's shown. Scantrix PDF Scanner's advantage is update cadence (every 3 days vs every 3 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. MonSave | Subscription sells 2 in-app purchases, starting at $4.99 per month and Scantrix PDF Scanner sells 3 in-app purchases, starting at $2.39 per month. Whichever you choose, the download price is not the number that matters.

MonSave | Subscription ships an update every 3 weeks, Scantrix PDF Scanner every 3 days. The most recent releases landed on October 6, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | MonSave | Subscription | Scantrix PDF Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/scantrix-pdf-scanner/id6807392005/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 43 MB | 196 MB |
| Requires iOS | **15.1** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [建增 吴](https://appshunter.io/developer/1872992176) | [Corelink Solutions FZE](https://appshunter.io/developer/6807392007) |

## What reviewers say

### MonSave | Subscription

[App page](https://appshunter.io/ios/app/monsave-subscription/id6749644132)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Auto_Renewable_Subscription | $4.99 | per month |
| Auto_Renewable_Subscription | $19.99 | per year |


### Scantrix PDF Scanner

[App page](https://appshunter.io/ios/app/scantrix-pdf-scanner/id6807392005)

Transform your phone into a powerful document scanner and editor. Convert files, extract text with OCR, sign documents, and organize your files securely. Scan QR codes and manage everyday document tasks with ease.

**Highlights:** Scan documents, receipts, and invoices, Convert PDFs to Word, Excel, PowerPoint, Images, Text, Extract text with OCR, Sign documents with e-signature, Merge and compress PDFs, Organize and protect documents with PIN, Scan QR codes

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scantrix Monthly Premium | $2.39 | per month |
| Scantrix Yearly Premium | $14.49 | per year |
| Scantrix Lifetime Premium | $27.49 | one-time |


## Frequently asked questions

### Is MonSave | Subscription free?

MonSave | Subscription is free to download, with in-app purchases available.

### Is Scantrix PDF Scanner free?

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

### Do MonSave | Subscription or Scantrix PDF Scanner have ads?

Scantrix PDF Scanner shows ads; MonSave | Subscription does not.

### Which is updated more often, MonSave | Subscription or Scantrix PDF Scanner?

MonSave | Subscription ships an update every 3 weeks, and Scantrix PDF Scanner every 3 days. Most recently, MonSave | Subscription was updated on October 6, 2026 and Scantrix PDF Scanner on October 9, 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.*