# Another Turing Machine vs Learn Linux Command & Prompt

The clearest difference is price: Learn Linux Command & Prompt at Free against Another Turing Machine's $1.99. Learn Linux Command & Prompt also leads on iOS requirement (16.4 vs 18.2). Another Turing Machine's advantage is in-app purchases (none vs 2) and ads (none vs shown). On device support there is nothing between them.

Learn Linux Command & Prompt is free to download; Another Turing Machine costs $1.99 up front. Learn Linux Command & Prompt sells 2 in-app purchases, starting at $2.99 per month. Another Turing Machine asks for nothing beyond the download.

Another Turing Machine ships an update daily, Learn Linux Command & Prompt fortnightly. The most recent releases landed on October 9, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Another Turing Machine | Learn Linux Command & Prompt |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/learn-linux-command-and-prompt/id6754980978/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Fortnightly |
| Monetization | — | Free with in-app purchases |
| Size | 1 MB | 114 MB |
| Requires iOS | 18.2 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Stefan JOSTEN](https://appshunter.io/developer/949662361) | [APPS VED](https://appshunter.io/developer/1819743028) |

## What reviewers say

### Another Turing Machine

[App page](https://appshunter.io/ios/app/another-turing-machine/id6742148242)

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

**In-app purchases:** none


### Learn Linux Command & Prompt

[App page](https://appshunter.io/ios/app/learn-linux-command-and-prompt/id6754980978)

Master Linux commands with this comprehensive guide. Learn system control, file management, networking, and even ethical hacking through clear explanations, real-world examples, and over 100 quiz questions. Suitable for beginners and experienced users alike.

**Highlights:** Master Linux command line, Clear explanations and examples, Over 100 quiz questions, Covers system control, file management, networking, Includes ethical hacking tools, Organized into categories

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $2.99 | per month |
| Yearly Subscription | $9.99 | per year |


## Frequently asked questions

### Is Another Turing Machine free?

Another Turing Machine costs $1.99, with no in-app purchases.

### Is Learn Linux Command & Prompt free?

Learn Linux Command & Prompt is free to download, with in-app purchases available.

### Do Another Turing Machine or Learn Linux Command & Prompt have ads?

Learn Linux Command & Prompt shows ads; Another Turing Machine does not.

### Which is updated more often, Another Turing Machine or Learn Linux Command & Prompt?

Another Turing Machine ships an update daily, and Learn Linux Command & Prompt fortnightly. Most recently, Another Turing Machine was updated on October 9, 2026 and Learn Linux Command & Prompt on September 30, 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.*