# CISM Certification Exam Prep vs Straz

The clearest difference is in-app purchases: CISM Certification Exam Prep at none against Straz's 1. CISM Certification Exam Prep also leads on ratings volume (7 vs 2) and iOS requirement (12.0 vs 15.1). Straz's advantage is update cadence (every 2 days vs every 43 months) and rating (5.0 vs 4.6). On price, ads and device support there is nothing between them.

Both are free to download. Straz sells 1 in-app purchase, starting at $4.99 per month. CISM Certification Exam Prep asks for nothing beyond the download.

Straz holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 7 and 2 respectively. Written reviews point the same way: 80% of CISM Certification Exam Prep's written reviews are positive against 100% of Straz's.

CISM Certification Exam Prep ships an update every 43 months, Straz every 2 days. The most recent releases landed on June 1, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | CISM Certification Exam Prep | Straz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (7 ratings)](https://appshunter.io/ios/app/cism-certification-exam-prep/id1301453559/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/straz/id6747516585/reviews)** |
| Number of ratings | **7** | 2 |
| Positive reviews | 80.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 43 months | **Every 2 days** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 47 MB | 31 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ZIROTEK CORP.](https://appshunter.io/developer/1209821727) | [Goodbhavior LLC](https://appshunter.io/developer/1820668625) |

## 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


### Straz

[App page](https://appshunter.io/ios/app/straz/id6747516585)

This AI-powered app acts as your personal scene partner for actors. Upload scripts, select your character, and rehearse lines with responsive AI voices. It's designed to help actors of all levels practice, prepare for auditions, and refine their craft anytime, anywhere.

**Highlights:** AI-powered scene partner, Script upload (PDF & Word), Automatic character detection, Character-matched AI voices, Real-time responsive dialogue, Flexible and easy to use

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Straz Pro Monthly | $4.99 | per month |


## Frequently asked questions

### Is CISM Certification Exam Prep free?

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

### Is Straz free?

Straz is free to download, with in-app purchases available.

### Which has better reviews, CISM Certification Exam Prep or Straz?

Straz is rated higher. CISM Certification Exam Prep averages 4.6 out of 5 from 7 ratings, while Straz averages 5.0 from 2 ratings.

### Do CISM Certification Exam Prep or Straz have ads?

Both CISM Certification Exam Prep and Straz show ads.

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

CISM Certification Exam Prep ships an update every 43 months, and Straz every 2 days. Most recently, CISM Certification Exam Prep was updated on June 1, 2026 and Straz on June 5, 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.*