# Linux Plus vs AI Cyber Mentor

The clearest difference is rating: AI Cyber Mentor at 5.0 against Linux Plus's 4.5. Linux Plus's advantage is in-app purchases (none vs 3) and ratings volume (39 vs 3). On price, ads and device support there is nothing between them.

Both are free to download. AI Cyber Mentor sells 3 in-app purchases, starting at $1.99 per 7 days. Linux Plus asks for nothing beyond the download.

AI Cyber Mentor holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Linux Plus has 39 ratings behind it against 3, so its average is the more settled of the two.

Linux Plus ships an update every 6 days, AI Cyber Mentor fortnightly. The most recent releases landed on October 3, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Linux Plus | AI Cyber Mentor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (39 ratings)](https://appshunter.io/ios/app/linux-plus/id1520603119/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/ai-cyber-mentor/id6752932694/reviews)** |
| Number of ratings | **39** | 3 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Fortnightly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 20 MB | 108 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [martin schranz](https://appshunter.io/developer/1088326022) | [Samir Patel](https://appshunter.io/developer/1793485427) |

## What reviewers say

### Linux Plus

[App page](https://appshunter.io/ios/app/linux-plus/id1520603119)

Prepare for the Linux+ certification exam with this study application. It offers practice flashcards and multiple-choice questions to reinforce your knowledge. Take simulated exams to gauge your readiness.

**Highlights:** Linux+ exam preparation, Flashcard study mode, Multiple-choice practice questions, Full-length practice exams, Progress testing

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

**In-app purchases:** none


### AI Cyber Mentor

[App page](https://appshunter.io/ios/app/ai-cyber-mentor/id6752932694)

Master cybersecurity with AI-powered guidance. Learn penetration testing, security fundamentals, and essential tools through interactive quizzes and personalized tips. Suitable for beginners and advanced users.

**Highlights:** Cybersecurity tools environment setup, Virtualization and ARM device techniques, Networking essentials, Container, WSL, and cloud security, Security tools and custom scripting, AI-powered chat and quizzes, Progress tracking

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Monthly | $3.99 | per month |
| Yearly | $16.99 | per year |


## Frequently asked questions

### Is Linux Plus free?

Linux Plus is free to download, with no in-app purchases.

### Is AI Cyber Mentor free?

AI Cyber Mentor is free to download, with in-app purchases available.

### Which has better reviews, Linux Plus or AI Cyber Mentor?

AI Cyber Mentor is rated higher. Linux Plus averages 4.5 out of 5 from 39 ratings, while AI Cyber Mentor averages 5.0 from 3 ratings.

### Do Linux Plus or AI Cyber Mentor have ads?

Neither Linux Plus nor AI Cyber Mentor shows ads.

### Which is updated more often, Linux Plus or AI Cyber Mentor?

Linux Plus ships an update every 6 days, and AI Cyber Mentor fortnightly. Most recently, Linux Plus was updated on October 3, 2026 and AI Cyber Mentor on September 25, 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.*