# Learning C# vs Certificação Linux

The clearest difference is update cadence: Learning C# at weekly against Certificação Linux's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Learning C# sells 4 one-off in-app purchases and Certificação Linux sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Learning C# ships an update weekly, Certificação Linux every 4 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Learning C# | Certificação Linux |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 4 months |
| Size | 124 MB | 38 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Airton Siqueira de Freitas](https://appshunter.io/developer/1809776051) | [Uira Ribeiro](https://appshunter.io/developer/6778160711) |

## What reviewers say

### Learning C#

[App page](https://appshunter.io/ios/app/learning-c/id6768103311)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CERTIFICATE OF COMPLETION | $2.99 | one-time |
| Full access with discount | $3.99 | one-time |
| Full access | $4.99 | one-time |
| FULL PASS ALL APPS | $17.99 | one-time |


### 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 Learning C# free?

Learning C# is free to download, with in-app purchases available.

### Is Certificação Linux free?

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

### Do Learning C# or Certificação Linux have ads?

Neither Learning C# nor Certificação Linux shows ads.

### Which is updated more often, Learning C# or Certificação Linux?

Learning C# ships an update weekly, and Certificação Linux every 4 months. Most recently, Learning C# was updated on October 24, 2026 and Certificação Linux on October 24, 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.*