# Open Scanner vs Mathpad

The clearest difference is in-app purchases: Open Scanner at none against Mathpad's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Mathpad sells 1 one-off in-app purchase. Open Scanner asks for nothing beyond the download.

## The numbers

| Metric | Open Scanner | Mathpad |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (205 ratings)](https://appshunter.io/ios/app/open-scanner-pdf-scanning/id6578414558/reviews)** | — |
| Number of ratings | **205** | — |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 days | — |
| Monetization | Free | — |
| Size | 1 MB | 2 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Pencil Research](https://appshunter.io/developer/1473063859) | [文杰 饶](https://appshunter.io/developer/1895646269) |

## What reviewers say

### Open Scanner

[App page](https://appshunter.io/ios/app/open-scanner-pdf-scanning/id6578414558)

Transform your device into a powerful document scanner. Quickly capture papers, automatically recognize text, and organize your scans with AI-powered features. Seamlessly share and edit your documents in various formats.

**Highlights:** Automatic text recognition (OCR), Automatic document naming, Location-based tagging, Add saved signatures, Organize and re-order pages, iCloud sync, Annotate and edit scans, Export as PDF

**Features:** Vision Pro support

**In-app purchases:** none


### Mathpad

[App page](https://appshunter.io/ios/app/mathpad-calculator-notebook/id6787624752)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mathpad Pro | $2.99 | one-time |


## Frequently asked questions

### Is Open Scanner free?

Open Scanner is free to download, with no in-app purchases.

### Is Mathpad free?

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

### Do Open Scanner or Mathpad have ads?

Neither Open Scanner nor Mathpad shows ads.

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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.*