# ShellMaster vs Learn CSS

The clearest difference is price: Learn CSS at Free against ShellMaster's $5.99. Learn CSS also leads on update cadence (every 2 weeks vs every 6 weeks) and iOS requirement (12.0 vs 16.4). ShellMaster's advantage is in-app purchases (none vs 1). On ads and device support there is nothing between them.

Learn CSS is free to download; ShellMaster costs $5.99 up front. Learn CSS sells 1 one-off in-app purchase. ShellMaster asks for nothing beyond the download.

ShellMaster ships an update every 6 weeks, Learn CSS every 2 weeks. The most recent releases landed on October 22, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | ShellMaster | Learn CSS |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Size | 52 MB | 46 MB |
| Requires iOS | 16.4 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SimTeCon GmbH](https://appshunter.io/developer/1761797043) | [Ahmad Masood](https://appshunter.io/developer/1809316932) |

## What reviewers say

### ShellMaster

[App page](https://appshunter.io/ios/app/shellmaster/id6740014632)

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

**In-app purchases:** none


### Learn CSS

[App page](https://appshunter.io/ios/app/learn-css-guide/id6755455390)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CSS Pro | $1.99 | one-time |


## Frequently asked questions

### Is ShellMaster free?

ShellMaster costs $5.99, with no in-app purchases.

### Is Learn CSS free?

Learn CSS is free to download, with in-app purchases available.

### Do ShellMaster or Learn CSS have ads?

Neither ShellMaster nor Learn CSS shows ads.

### Which is updated more often, ShellMaster or Learn CSS?

ShellMaster ships an update every 6 weeks, and Learn CSS every 2 weeks. Most recently, ShellMaster was updated on October 22, 2026 and Learn CSS on October 17, 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.*