# Curso de Redes vs Certificação Linux

The clearest difference is in-app purchases: Curso de Redes at none against Certificação Linux's 3. Certificação Linux's advantage is iOS requirement (13.0 vs 17.2). On price, ads and device support there is nothing between them.

Both are free to download. Certificação Linux sells 3 one-off in-app purchases. Curso de Redes asks for nothing beyond the download.

## The numbers

| Metric | Curso de Redes | Certificação Linux |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | — |
| Size | 5 MB | 39 MB |
| Requires iOS | 17.2 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Aecio Teixeira](https://appshunter.io/developer/898658347) | [Uira Ribeiro](https://appshunter.io/developer/6778160711) |

## What reviewers say

### Curso de Redes

[App page](https://appshunter.io/ios/app/curso-de-redes/id1197907806)

**Features:** macOS Compatibility

**In-app purchases:** none


### Certificação Linux

[App page](https://appshunter.io/ios/app/certificacao-linux/id6778160709)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Linux Essentials | $49.99 | one-time |
| Curso Linux LPIC-1 | $49.99 | one-time |
| Curso LPIC-2 | $49.99 | one-time |


## Frequently asked questions

### Is Curso de Redes free?

Curso de Redes is free to download, with no in-app purchases.

### Is Certificação Linux free?

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

### Do Curso de Redes or Certificação Linux have ads?

Neither Curso de Redes nor Certificação Linux 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.*