# uCertifyPrep Linux LPIC vs CompTIA Linux+ XK0

The clearest difference is update cadence: uCertifyPrep Linux LPIC at every 3 months against CompTIA Linux+ XK0's every 7 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. uCertifyPrep Linux LPIC sells 1 one-off in-app purchase and CompTIA Linux+ XK0 sells 9 in-app purchases, starting at $8.99 per 7 days. Whichever you choose, the download price is not the number that matters.

uCertifyPrep Linux LPIC ships an update every 3 months, CompTIA Linux+ XK0 every 7 months. The most recent releases landed on September 21, 2026 and September 5, 2026 respectively.

## The numbers

| Metric | uCertifyPrep Linux LPIC | CompTIA Linux+ XK0 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (2 ratings)](https://appshunter.io/ios/app/comptia-linux-plus-xk0-006-prep/id6472489989/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 7 months |
| Monetization | — | Free with in-app purchases |
| Size | 121 MB | 53 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [uCertify.com](https://appshunter.io/developer/1130631061) | [YAUHEN BAHDANOVICH](https://appshunter.io/developer/1711932790) |

## What reviewers say

### uCertifyPrep Linux LPIC

[App page](https://appshunter.io/ios/app/ucertifyprep-linux-lpic-1/id1594364424)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| uCertifyPrep Linux LPIC-1 | $49.99 | one-time |


### CompTIA Linux+ XK0

[App page](https://appshunter.io/ios/app/comptia-linux-plus-xk0-006-prep/id6472489989)

Prepare for the CompTIA Linux+ certification exam with practice questions, realistic simulations, and detailed explanations. Tailor your study with focused plans and track your progress to achieve success.

**Highlights:** Expertly crafted practice questions, Realistic exam simulations, Detailed answer explanations, Focused and flexible study plans, Progress tracking and analytics, Regular content updates, Interactive learning tools

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Linux+ Weekly Subscription | $8.99 | per 7 days |
| Linux+ Monthly Full Access | $24.99 | per month |
| Linux+ Monthly Subscription | $24.99 | per month |
| Linux Quarterly Full Access | $55.99 | per 3 months |
| Linux Quarterly Full Access | $55.99 | per 3 months |
| Linux Semiannual Full Access | $75.99 | per 6 months |
| Linux Semiannual Full Access | $79.99 | per 6 months |
| Linux Annual Full Access | $109.99 | per year |
| Linux Annual Full Access | $119.99 | per year |


## Frequently asked questions

### Is uCertifyPrep Linux LPIC free?

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

### Is CompTIA Linux+ XK0 free?

CompTIA Linux+ XK0 is free to download, with in-app purchases available.

### Do uCertifyPrep Linux LPIC or CompTIA Linux+ XK0 have ads?

Neither uCertifyPrep Linux LPIC nor CompTIA Linux+ XK0 shows ads.

### Which is updated more often, uCertifyPrep Linux LPIC or CompTIA Linux+ XK0?

uCertifyPrep Linux LPIC ships an update every 3 months, and CompTIA Linux+ XK0 every 7 months. Most recently, uCertifyPrep Linux LPIC was updated on September 21, 2026 and CompTIA Linux+ XK0 on September 5, 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.*