# Security Data vs Melior Scan

The clearest difference is iOS requirement: Melior Scan at 12.0 against Security Data's 15.0. 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.

## The numbers

| Metric | Security Data | Melior Scan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (55 ratings)](https://appshunter.io/ios/app/security-data/id1571800015/reviews)** | — |
| Number of ratings | **55** | — |
| Positive reviews | 46.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 days | — |
| Monetization | Free | — |
| Size | 85 MB | 31 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SECURITY DATA SEGURIDAD EN DATOS Y FIRMA DIGITAL S.A.](https://appshunter.io/developer/1571800017) | [Melior Code](https://appshunter.io/developer/1540656262) |

## What reviewers say

### Security Data

[App page](https://appshunter.io/ios/app/security-data/id1571800015)

This app provides a comprehensive solution for managing and electronically signing documents. It allows for secure digital signing and storage, optimizing processes and reducing paper usage. Its modern interface is designed for businesses and professionals needing to validate and manage digital documents efficiently.

**Highlights:** Digital document signing, Electronic document management, Secure digital storage, Modern and intuitive interface, Optimize document processes, Reduce paper usage

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

**In-app purchases:** none


### Melior Scan

[App page](https://appshunter.io/ios/app/melior-scan/id6705116832)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Security Data free?

Security Data is free to download, with no in-app purchases.

### Is Melior Scan free?

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

### Do Security Data or Melior Scan have ads?

Neither Security Data nor Melior Scan 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.*