# STP vs Cybersecurity & AI Rockstar

The clearest difference is price: Cybersecurity & AI Rockstar at Free against STP's $6.99. Cybersecurity & AI Rockstar also leads on rating (5.0 vs 2.0) and update cadence (every 2 months vs every 39 months). STP's advantage is iOS requirement (12.0 vs 15.1). On ratings volume, ads, in-app purchases and device support there is nothing between them.

Cybersecurity & AI Rockstar is free to download; STP costs $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Cybersecurity & AI Rockstar holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

STP ships an update every 39 months, Cybersecurity & AI Rockstar every 2 months. The most recent releases landed on September 7, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | STP | Cybersecurity & AI Rockstar |
| --- | --- | --- |
| Price | $6.99 | **Free** |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/stp-software-testing/id1209743333/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cybersecurity-and-ai-rockstar/id6472716072/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 39 months | **Every 2 months** |
| Monetization | Paid | **Free** |
| Size | 5 MB | 56 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Raj Kumar](https://appshunter.io/developer/1037581682) | [Cyber Security Training and Consulting LLC](https://appshunter.io/developer/1717600457) |

## What reviewers say

### STP

[App page](https://appshunter.io/ios/app/stp-software-testing/id1209743333)

This app provides comprehensive software testing concepts and interview preparation for IT professionals. It covers a wide range of topics from basic concepts to advanced techniques, including subjective and objective questions, and industry terms.

**Highlights:** Software testing concepts, Pictorial explanations, QA interview questions, Subjective and objective questions, A-Z software testing terms, Testing techniques, Automated testing

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

**In-app purchases:** none


### Cybersecurity & AI Rockstar

[App page](https://appshunter.io/ios/app/cybersecurity-and-ai-rockstar/id6472716072)

This app offers training and consulting in cybersecurity and artificial intelligence, covering various NIST frameworks and AI certifications. It serves as a gateway to pre-training materials, course content, and live training platforms.

**Highlights:** Cybersecurity training, Artificial intelligence courses, NIST framework education, CMMC certification preparation, AI certifications, Access to training materials, Live training platform access

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is STP free?

STP costs $6.99, with no in-app purchases.

### Is Cybersecurity & AI Rockstar free?

Cybersecurity & AI Rockstar is free to download, with no in-app purchases.

### Which has better reviews, STP or Cybersecurity & AI Rockstar?

Cybersecurity & AI Rockstar is rated higher. STP averages 2.0 out of 5 from 1 ratings, while Cybersecurity & AI Rockstar averages 5.0 from 1 ratings.

### Do STP or Cybersecurity & AI Rockstar have ads?

Neither STP nor Cybersecurity & AI Rockstar shows ads.

### Which is updated more often, STP or Cybersecurity & AI Rockstar?

STP ships an update every 39 months, and Cybersecurity & AI Rockstar every 2 months. Most recently, STP was updated on September 7, 2026 and Cybersecurity & AI Rockstar on September 19, 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.*