# PrepDeckAI vs LabEx

The clearest difference is in-app purchases: PrepDeckAI at none against LabEx's 2. PrepDeckAI also leads on iOS requirement (13.0 vs 18.0). LabEx's advantage is update cadence (every 2 days vs every 2 weeks). On price, ads and device support there is nothing between them.

Both are free to download. LabEx sells 2 one-off in-app purchases. PrepDeckAI asks for nothing beyond the download.

PrepDeckAI ships an update every 2 weeks, LabEx every 2 days. The most recent releases landed on September 26, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | PrepDeckAI | LabEx |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (10 ratings)](https://appshunter.io/ios/app/labex-linux-and-cybersecurity/id6765840991/reviews)** |
| Number of ratings | — | **10** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | — | Free with in-app purchases |
| Size | 39 MB | 17 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Ehigiator Akhile](https://appshunter.io/developer/1847305839) | [LabEx](https://appshunter.io/developer/1896096619) |

## What reviewers say

### PrepDeckAI

[App page](https://appshunter.io/ios/app/prepdeckai/id6762342475)

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

**In-app purchases:** none


### LabEx

[App page](https://appshunter.io/ios/app/labex-linux-and-cybersecurity/id6765840991)

Master Linux, DevOps, and Cybersecurity through interactive, hands-on labs. Practice in real environments with step-by-step guidance and instant feedback to build practical technical skills.

**Highlights:** Hands-on labs, Real Linux/cloud environments, Guided learning paths, Instant feedback, AI assistant, No setup required

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Year LabEx Pro | $99.00 | one-time |
| 2 Years LabEx Pro | $149.00 | one-time |


## Frequently asked questions

### Is PrepDeckAI free?

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

### Is LabEx free?

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

### Do PrepDeckAI or LabEx have ads?

Neither PrepDeckAI nor LabEx shows ads.

### Which is updated more often, PrepDeckAI or LabEx?

PrepDeckAI ships an update every 2 weeks, and LabEx every 2 days. Most recently, PrepDeckAI was updated on September 26, 2026 and LabEx on October 10, 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.*