# CISM Exam Prep vs CISM Exam Simulator

The clearest difference is update cadence: CISM Exam Simulator at monthly against CISM Exam Prep's every 4 months. CISM Exam Simulator also leads on iOS requirement (15.6 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. CISM Exam Prep sells 6 in-app purchases, starting at $7.99 per 7 days and CISM Exam Simulator sells 3 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

CISM Exam Prep ships an update every 4 months, CISM Exam Simulator monthly. The most recent releases landed on September 7, 2026 and August 7, 2026 respectively.

## The numbers

| Metric | CISM Exam Prep | CISM Exam Simulator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Size | 24 MB | 92 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Forwa Elade Wunde](https://appshunter.io/developer/1685241344) | [Tuan Anh Nguyen](https://appshunter.io/developer/1851661845) |

## What reviewers say

### CISM Exam Prep

[App page](https://appshunter.io/ios/app/cism-exam-prep-isaca-study/id6752305715)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Week | $7.99 | per 7 days |
| 1 Month | $19.99 | per month |
| 1 Year | $29.99 | per year |
| 1500 | $0.99 | one-time |
| 3500 | $1.99 | one-time |
| 9000 | $3.99 | one-time |


### CISM Exam Simulator

[App page](https://appshunter.io/ios/app/cism-exam-simulator/id6757157421)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $7.99 | per month |
| Premium Quarterly | $14.99 | per 3 months |
| Premium Yearly | $49.99 | per year |


## Frequently asked questions

### Is CISM Exam Prep free?

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

### Is CISM Exam Simulator free?

CISM Exam Simulator is free to download, with in-app purchases available.

### Do CISM Exam Prep or CISM Exam Simulator have ads?

Neither CISM Exam Prep nor CISM Exam Simulator shows ads.

### Which is updated more often, CISM Exam Prep or CISM Exam Simulator?

CISM Exam Prep ships an update every 4 months, and CISM Exam Simulator monthly. Most recently, CISM Exam Prep was updated on September 7, 2026 and CISM Exam Simulator on August 7, 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.*