# CompTIA Linux+ XK0 vs GenieMaths

The clearest difference is update cadence: GenieMaths at every 5 days against CompTIA Linux+ XK0's every 10 months. CompTIA Linux+ XK0's advantage is iOS requirement (10.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. CompTIA Linux+ XK0 sells 1 one-off in-app purchase and GenieMaths sells 8 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

CompTIA Linux+ XK0 ships an update every 10 months, GenieMaths every 5 days. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | CompTIA Linux+ XK0 | GenieMaths |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/geniemaths-ai-math-solver/id6759172800/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 5 days** |
| Monetization | — | Free with in-app purchases |
| Size | 25 MB | 17 MB |
| Requires iOS | **10.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Trieu Tran](https://appshunter.io/developer/1668827865) | [Adtp.co](https://appshunter.io/developer/1877151398) |

## What reviewers say

### CompTIA Linux+ XK0

[App page](https://appshunter.io/ios/app/comptia-linux-plus-xk0-006-2026/id6447050794)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Premium Content | $7.99 | one-time |


### GenieMaths

[App page](https://appshunter.io/ios/app/geniemaths-ai-math-solver/id6759172800)

This AI-powered study companion offers step-by-step solutions for math problems. Simply upload a photo or type your question to receive guided explanations that focus on understanding the process.

**Highlights:** AI-powered study companion, Photo or text question input, Step-by-step guided solutions, Focus on understanding the process, Math and beyond subjects

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Student Monthly | $4.99 | per month |
| Premium Monthly | $9.99 | per month |
| Pro Monthly | $19.99 | per month |
| Ultimate Monthly | $29.99 | per month |
| Student Yearly | $49.99 | per year |
| Premium Yearly | $99.99 | per year |
| Pro Yearly | $199.99 | per year |
| Ultimate Yearly | $299.99 | per year |


## Frequently asked questions

### Is CompTIA Linux+ XK0 free?

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

### Is GenieMaths free?

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

### Do CompTIA Linux+ XK0 or GenieMaths have ads?

Neither CompTIA Linux+ XK0 nor GenieMaths shows ads.

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

CompTIA Linux+ XK0 ships an update every 10 months, and GenieMaths every 5 days. Most recently, CompTIA Linux+ XK0 was updated on October 27, 2026 and GenieMaths on October 28, 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.*