# CompTIA Cysa+ Practice Test vs PK0

The clearest difference is ads: PK0 at none against CompTIA Cysa+ Practice Test's shown. CompTIA Cysa+ Practice Test's advantage is update cadence (every 2 months vs every 4 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. CompTIA Cysa+ Practice Test sells 4 in-app purchases, starting at $9.99 per 7 days and PK0 sells 3 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

CompTIA Cysa+ Practice Test ships an update every 2 months, PK0 every 4 months. The most recent releases landed on November 8, 2026 and November 14, 2026 respectively.

## The numbers

| Metric | CompTIA Cysa+ Practice Test | PK0 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (71 ratings)](https://appshunter.io/ios/app/comptia-cysa-plus-practice-test/id6473518054/reviews)** | — |
| Number of ratings | **71** | — |
| Positive reviews | 93.8% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free with in-app purchases | — |
| Size | 159 MB | 94 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Thanh Hung](https://appshunter.io/developer/1059077329) | [Nguyen Duy Khanh](https://appshunter.io/developer/1345775745) |

## What reviewers say

### CompTIA Cysa+ Practice Test

[App page](https://appshunter.io/ios/app/comptia-cysa-plus-practice-test/id6473518054)

Prepare for the CompTIA Cysa+ Exam with a comprehensive practice test designed to align with official objectives. Identify weaknesses, optimize study time, and gain confidence with topic-based practice, mock tests, and AI-powered study assistance.

**Highlights:** Topic-based practice, Versatile practice modes, Mock tests, Instant feedback, Personalized study plan, AI Study Assistant (Mentora)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cysa+ Subscription Weekly | $9.99 | per 7 days |
| Cysa+ Subscription Monthly | $19.99 | per month |
| CompTIA Cysa Quarterly Subscription | $39.99 | per 3 months |
| Cysa+ Subscription Yearly | $69.99 | per year |


### PK0

[App page](https://appshunter.io/ios/app/pk0-005-exam-simulator/id6501984199)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $7.99 | per month |
| Premium Quarterly | $14.99 | per 3 months |
| Premium Yearly | $49.99 | per year |


## Frequently asked questions

### Is CompTIA Cysa+ Practice Test free?

CompTIA Cysa+ Practice Test is free to download, with in-app purchases available.

### Is PK0 free?

PK0 is free to download, with in-app purchases available.

### Do CompTIA Cysa+ Practice Test or PK0 have ads?

CompTIA Cysa+ Practice Test shows ads; PK0 does not.

### Which is updated more often, CompTIA Cysa+ Practice Test or PK0?

CompTIA Cysa+ Practice Test ships an update every 2 months, and PK0 every 4 months. Most recently, CompTIA Cysa+ Practice Test was updated on November 8, 2026 and PK0 on November 14, 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.*