# Autofirma App vs Loriun

The clearest difference is iOS requirement: Loriun at 13.0 against Autofirma App's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Autofirma App ships an update every 7 months, Loriun every 10 months. The most recent releases landed on September 21, 2026 and December 24, 2025 respectively.

## The numbers

| Metric | Autofirma App | Loriun |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 6.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 10 months |
| Monetization | Free | — |
| Size | 35 MB | 16 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ministerio de Asuntos Economicos y Transformacion Digital](https://appshunter.io/developer/627410004) | [Marc Coll](https://appshunter.io/developer/1067651488) |

## What reviewers say

### Autofirma App

[App page](https://appshunter.io/ios/app/autofirma-app/id627410001)

Sign electronic documents and PDFs directly from your iOS device. Supports web-based transactions and local files, requiring a digital certificate for secure authentication. Compatible with iOS 17+ and any web browser.

**Highlights:** Electronic signature for web transactions, Sign PDF documents, Digital certificate installation, iOS 17+ compatibility, Web browser integration, Cloud storage access

**Features:** Vision Pro support

**In-app purchases:** none


### Loriun

[App page](https://appshunter.io/ios/app/loriun/id1452103939)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Autofirma App free?

Autofirma App is free to download, with no in-app purchases.

### Is Loriun free?

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

### Do Autofirma App or Loriun have ads?

Neither Autofirma App nor Loriun shows ads.

### Which is updated more often, Autofirma App or Loriun?

Autofirma App ships an update every 7 months, and Loriun every 10 months. Most recently, Autofirma App was updated on September 21, 2026 and Loriun on December 24, 2025.

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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.*