# CompTIA Cert Prep vs PenTest+ Exam by Rocket Prep

CompTIA Cert Prep and PenTest+ Exam by Rocket Prep are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. CompTIA Cert Prep sells 3 in-app purchases, starting at $19.99 per month and PenTest+ Exam by Rocket Prep sells 6 in-app purchases, starting at $8.99 per 7 days. Whichever you choose, the download price is not the number that matters.

CompTIA Cert Prep ships an update every 2 months, PenTest+ Exam by Rocket Prep every 3 months. The most recent releases landed on October 24, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | CompTIA Cert Prep | PenTest+ Exam by Rocket Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/comptia-cert-prep/id6758965029/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 209 MB | 39 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [learnZapp](https://appshunter.io/developer/435622455) | [Darya Pyzhyk](https://appshunter.io/developer/1799009188) |

## What reviewers say

### CompTIA Cert Prep

[App page](https://appshunter.io/ios/app/comptia-cert-prep/id6758965029)

Prepare for CompTIA certification exams with over 10,000 practice questions and simulated exams. Track your readiness score, build custom tests, and access expert explanations to understand concepts. Study across devices with seamless progress syncing.

**Highlights:** 10,000+ practice questions, Simulated full-length exams, Readiness Score tracking, Customizable practice tests, Expert-written explanations, Flashcards and glossary terms, Cross-device progress sync

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $19.99 | per month |
| Quarterly Premium | $49.99 | per 3 months |
| Annual Premium | $99.99 | per year |


### PenTest+ Exam by Rocket Prep

[App page](https://appshunter.io/ios/app/pentest-plus-exam-by-rocket-prep/id6761768197)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pentest Weekly Full Access | $8.99 | per 7 days |
| Pentest Monthly Full Access | $27.99 | per month |
| Pentest Monthly Full Access | $27.99 | per month |
| Pentest_mock_tries_1 | $4.99 | one-time |
| Pentest_mock_tries_3 | $9.99 | one-time |
| Pentest_mock_tries_5 | $14.99 | one-time |


## Frequently asked questions

### Is CompTIA Cert Prep free?

CompTIA Cert Prep is free to download, with in-app purchases available.

### Is PenTest+ Exam by Rocket Prep free?

PenTest+ Exam by Rocket Prep is free to download, with in-app purchases available.

### Do CompTIA Cert Prep or PenTest+ Exam by Rocket Prep have ads?

Neither CompTIA Cert Prep nor PenTest+ Exam by Rocket Prep shows ads.

### Which is updated more often, CompTIA Cert Prep or PenTest+ Exam by Rocket Prep?

CompTIA Cert Prep ships an update every 2 months, and PenTest+ Exam by Rocket Prep every 3 months. Most recently, CompTIA Cert Prep was updated on October 24, 2026 and PenTest+ Exam by Rocket Prep on October 18, 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.*