# ISC2 Official Exam Prep vs Trainyou

The clearest difference is in-app purchases: Trainyou at none against ISC2 Official Exam Prep's 5. Trainyou also leads on iOS requirement (13.0 vs 15.6). ISC2 Official Exam Prep's advantage is update cadence (every 3 weeks vs every 6 weeks). On price, ads and device support there is nothing between them.

Both are free to download. ISC2 Official Exam Prep sells 5 in-app purchases, starting at $5.99 per 7 days. Trainyou asks for nothing beyond the download.

ISC2 Official Exam Prep ships an update every 3 weeks, Trainyou every 6 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | ISC2 Official Exam Prep | Trainyou |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (446 ratings)](https://appshunter.io/ios/app/isc2-official-exam-prep/id1555533017/reviews)** | — |
| Number of ratings | **446** | — |
| Positive reviews | 69.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 91 MB | 77 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [learnZapp](https://appshunter.io/developer/435622455) | [Manorama Bijalwan](https://appshunter.io/developer/1833972777) |

## What reviewers say

### ISC2 Official Exam Prep

[App page](https://appshunter.io/ios/app/isc2-official-exam-prep/id1555533017)

Prepare for CISSP, CCSP, and SSCP certification exams with official study materials. Access thousands of questions, flashcards, and glossary terms. Track your progress and build custom practice tests to identify and improve weak areas.

**Highlights:** Thousands of exam-specific questions, Detailed explanations, Flashcards and glossary, Readiness score, Custom test builder, Progress tracker, Mock exams

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Access - 1 Week | $5.99 | per 7 days |
| All Access - 1 Month | $19.99 | per month |
| All Access - 3 Months | $49.99 | per 3 months |
| All Access - 6 Months | $79.99 | per 6 months |
| All Access - 1 Year | $99.99 | per year |


### Trainyou

[App page](https://appshunter.io/ios/app/trainyou/id6751206274)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ISC2 Official Exam Prep free?

ISC2 Official Exam Prep is free to download, with in-app purchases available.

### Is Trainyou free?

Trainyou is free to download, with no in-app purchases.

### Do ISC2 Official Exam Prep or Trainyou have ads?

Neither ISC2 Official Exam Prep nor Trainyou shows ads.

### Which is updated more often, ISC2 Official Exam Prep or Trainyou?

ISC2 Official Exam Prep ships an update every 3 weeks, and Trainyou every 6 weeks. Most recently, ISC2 Official Exam Prep was updated on November 3, 2026 and Trainyou on October 30, 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.*