# CISM Certification Exam Prep vs GCP Cloud Security Prep 2026

The clearest difference is update cadence: GCP Cloud Security Prep 2026 at weekly against CISM Certification Exam Prep's every 43 months. CISM Certification Exam Prep's advantage is iOS requirement (12.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

CISM Certification Exam Prep ships an update every 43 months, GCP Cloud Security Prep 2026 weekly. The most recent releases landed on September 17, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | CISM Certification Exam Prep | GCP Cloud Security Prep 2026 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (7 ratings)](https://appshunter.io/ios/app/cism-certification-exam-prep/id1301453559/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 43 months | **Weekly** |
| Monetization | Ad-supported | — |
| Size | 47 MB | 16 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ZIROTEK Corp.](https://appshunter.io/developer/1209821727) | [SPIDER SERVICE SRL](https://appshunter.io/developer/1120210105) |

## What reviewers say

### CISM Certification Exam Prep

[App page](https://appshunter.io/ios/app/cism-certification-exam-prep/id1301453559)

Prepare for your Certified Information Security Manager (CISM) certification with extensive practice tests. Features include timed exam simulations, detailed explanations, and progress tracking to help you master the material.

**Highlights:** 800+ practice questions, Detailed answers and explanations, Timed exam simulation mode, Unlimited practice sessions, Automatic saving of progress, Mark and review questions

**Features:** macOS Compatibility

**In-app purchases:** none


### GCP Cloud Security Prep 2026

[App page](https://appshunter.io/ios/app/gcp-cloud-security-prep-2026/id6755963230)

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

**In-app purchases:** none


## Frequently asked questions

### Is CISM Certification Exam Prep free?

CISM Certification Exam Prep is free to download, with no in-app purchases.

### Is GCP Cloud Security Prep 2026 free?

GCP Cloud Security Prep 2026 is free to download, with no in-app purchases.

### Do CISM Certification Exam Prep or GCP Cloud Security Prep 2026 have ads?

Both CISM Certification Exam Prep and GCP Cloud Security Prep 2026 show ads.

### Which is updated more often, CISM Certification Exam Prep or GCP Cloud Security Prep 2026?

CISM Certification Exam Prep ships an update every 43 months, and GCP Cloud Security Prep 2026 weekly. Most recently, CISM Certification Exam Prep was updated on September 17, 2026 and GCP Cloud Security Prep 2026 on September 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.*