# CISSP Test Prep 2026 | ISC² vs SecurityX Test Prep

The clearest difference is iOS requirement: SecurityX Test Prep at 13.0 against CISSP Test Prep 2026 | ISC²'s 16.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. CISSP Test Prep 2026 | ISC² sells 7 in-app purchases, starting at $9.99 per 7 days and SecurityX Test Prep sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | CISSP Test Prep 2026 | ISC² | SecurityX Test Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (18 ratings)](https://appshunter.io/ios/app/cissp-test-prep-2026-isc/id6535682838/reviews)** | — |
| Number of ratings | **18** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 104 MB | 27 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [EZ Test Prep](https://appshunter.io/developer/1664527806) | [FLY SKY PTY LTD](https://appshunter.io/developer/1838696534) |

## What reviewers say

### CISSP Test Prep 2026 | ISC²

[App page](https://appshunter.io/ios/app/cissp-test-prep-2026-isc/id6535682838)

Prepare for the CISSP certification exam with adaptive questions and real-world explanations. This app covers all exam domains and offers personalized study goals, progress tracking, and a full exam simulator. Start with a free version and upgrade for full access.

**Highlights:** Adaptive learning questions, Personalized study goals, Instant feedback with explanations, Progress and achievement tracking, Full-length exam simulator, Covers all CISSP domains

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cram Time! CISSP 2025 | $9.99 | per 7 days |
| CISSP Exam Test Prep 2025 | $24.99 | per month |
| CISSP Exam Test Prep Intro | $24.99 | per month |
| CISSP Exam Prep Intro 2 | $24.99 | per month |
| CISSP Exam Test Prep 2025 | $64.99 | per 6 months |
| CISSP Exam Prep Intro | $64.99 | per 6 months |
| CISSP Exam Prep Intro 2 | $64.99 | per 6 months |


### SecurityX Test Prep

[App page](https://appshunter.io/ios/app/securityx-test-prep/id6782512222)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SecurityX Full Access | $6.99 | per 7 days |
| SecurityX Full Access | $16.99 | per month |
| SecurityX Full Access | $69.99 | one-time |


## Frequently asked questions

### Is CISSP Test Prep 2026 | ISC² free?

CISSP Test Prep 2026 | ISC² is free to download, with in-app purchases available.

### Is SecurityX Test Prep free?

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

### Do CISSP Test Prep 2026 | ISC² or SecurityX Test Prep have ads?

Neither CISSP Test Prep 2026 | ISC² nor SecurityX Test Prep shows ads.

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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.*