# Aptus Docs vs Lirmi Scan

The clearest difference is update cadence: Aptus Docs at every 3 weeks against Lirmi Scan's every 3 months. Aptus Docs also leads on iOS requirement (11.4 vs 15.1). 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.

Aptus Docs ships an update every 3 weeks, Lirmi Scan every 3 months. The most recent releases landed on September 17, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Aptus Docs | Lirmi Scan |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Size | 65 MB | 39 MB |
| Requires iOS | **11.4** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Corporacion de la educacion Aptus Chile](https://appshunter.io/developer/1261364314) | [Lirmi](https://appshunter.io/developer/1772592902) |

## What reviewers say

### Aptus Docs

[App page](https://appshunter.io/ios/app/aptus-docs/id1261364315)

**Features:** macOS Compatibility

**In-app purchases:** none


### Lirmi Scan

[App page](https://appshunter.io/ios/app/lirmi-scan/id1477919445)

**In-app purchases:** none


## Frequently asked questions

### Is Aptus Docs free?

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

### Is Lirmi Scan free?

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

### Do Aptus Docs or Lirmi Scan have ads?

Neither Aptus Docs nor Lirmi Scan shows ads.

### Which is updated more often, Aptus Docs or Lirmi Scan?

Aptus Docs ships an update every 3 weeks, and Lirmi Scan every 3 months. Most recently, Aptus Docs was updated on September 17, 2026 and Lirmi Scan on September 8, 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.*