# uCertifyPrep CompTIA CASP vs SecurityX CAS

The clearest difference is monetization model: uCertifyPrep CompTIA CASP at free against SecurityX CAS's free with in-app purchases. SecurityX CAS's advantage is ratings volume (11 vs 1). On price, rating, update cadence and ads there is nothing between them.

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

On the App Store both sit at effectively the same score — 5.0 for uCertifyPrep CompTIA CASP against 4.9 for SecurityX CAS. That said, the two scores are not equally well evidenced: SecurityX CAS has 11 ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on May 21, 2026 and September 4, 2026 respectively.

## The numbers

| Metric | uCertifyPrep CompTIA CASP | SecurityX CAS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ucertifyprep-comptia-casp/id1611736708/reviews)** | [4.9 (11 ratings)](https://appshunter.io/ios/app/securityx-cas-005-exam-prep/id6473026495/reviews) |
| Number of ratings | 1 | **11** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 121 MB | 52 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [uCertify LLC](https://appshunter.io/developer/1130631061) | [YAUHEN BAHDANOVICH](https://appshunter.io/developer/1711932790) |

## What reviewers say

### uCertifyPrep CompTIA CASP

[App page](https://appshunter.io/ios/app/ucertifyprep-comptia-casp/id1611736708)

Prepare for CompTIA CASP certification with a full-length practice test designed to simulate exam conditions. Study key topics like risk management and security operations anytime, anywhere. Features gamified learning and expert-designed questions.

**Highlights:** Simulates real testing conditions, Covers risk management and security operations, Study on mobile devices, Includes 50+ item types, Gamified learning with uCertify Play, Expert-designed questions

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| uCertifyPrep CompTIA CASP | $49.99 | one-time |


### SecurityX CAS

[App page](https://appshunter.io/ios/app/securityx-cas-005-exam-prep/id6473026495)

Prepare for the SecurityX CAS-005 certification exam with a comprehensive study guide. It offers expert-crafted questions, realistic simulations, and detailed explanations to help you master advanced security concepts and track your progress effectively.

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CASP+ Weekly Subscription | $8.99 | per 7 days |
| CASP+ Monthly Subscription | $24.99 | per month |
| CASP+ Monthly Free Trial 3 day | $24.99 | per month |
| CASP+ Quarterly Full Access | $49.99 | per 3 months |
| CASP+ Quarterly Full Access | $49.99 | per 3 months |
| CASP+ Semiannual Full Access | $75.99 | per 6 months |
| CASP+ Semiannual Full Access | $75.99 | per 6 months |
| CASP+ Annual Full Access | $109.99 | per year |
| CASP+ Annual Full Access | $109.99 | per year |


## Frequently asked questions

### Is uCertifyPrep CompTIA CASP free?

uCertifyPrep CompTIA CASP is free to download, with in-app purchases available.

### Is SecurityX CAS free?

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

### Which has better reviews, uCertifyPrep CompTIA CASP or SecurityX CAS?

uCertifyPrep CompTIA CASP is rated higher. uCertifyPrep CompTIA CASP averages 5.0 out of 5 from 1 ratings, while SecurityX CAS averages 4.9 from 11 ratings.

### Do uCertifyPrep CompTIA CASP or SecurityX CAS have ads?

Neither uCertifyPrep CompTIA CASP nor SecurityX CAS shows ads.

### Which is updated more often, uCertifyPrep CompTIA CASP or SecurityX CAS?

uCertifyPrep CompTIA CASP ships an update every 4 months, and SecurityX CAS every 4 months. Most recently, uCertifyPrep CompTIA CASP was updated on May 21, 2026 and SecurityX CAS on September 4, 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.*