# CISA Certification Exam vs CISA Systems Auditor Prep

The clearest difference is ads: CISA Systems Auditor Prep at none against CISA Certification Exam's shown. CISA Systems Auditor Prep also leads on update cadence (every 6 weeks vs every 43 months). CISA Certification Exam's advantage is iOS requirement (12.0 vs 15.0). On price, 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.

CISA Certification Exam ships an update every 43 months, CISA Systems Auditor Prep every 6 weeks. The most recent releases landed on October 4, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | CISA Certification Exam | CISA Systems Auditor Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (3 ratings)](https://appshunter.io/ios/app/cisa-certification-exam/id1301458632/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 43 months | **Every 6 weeks** |
| Monetization | Ad-supported | — |
| Size | 48 MB | 27 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ZIROTEK Corp.](https://appshunter.io/developer/1209821727) | [Davy Raitt](https://appshunter.io/developer/1795318281) |

## What reviewers say

### CISA Certification Exam

[App page](https://appshunter.io/ios/app/cisa-certification-exam/id1301458632)

Prepare for the Certified Information Systems Auditor (CISA) exam with free practice tests. Features include a powerful exam engine, adjustable settings, and progress tracking to help you master the material.

**Highlights:** Around 600 practice questions, Full-screen mode and swipe controls, Adjustable font and image size, Automatic data saving, Mark and review questions, Practice and Exam modes, Score evaluation

**Features:** macOS Compatibility

**In-app purchases:** none


### CISA Systems Auditor Prep

[App page](https://appshunter.io/ios/app/cisa-systems-auditor-prep/id6757492767)

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

**In-app purchases:** none


## Frequently asked questions

### Is CISA Certification Exam free?

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

### Is CISA Systems Auditor Prep free?

CISA Systems Auditor Prep is free to download, with no in-app purchases.

### Do CISA Certification Exam or CISA Systems Auditor Prep have ads?

CISA Certification Exam shows ads; CISA Systems Auditor Prep does not.

### Which is updated more often, CISA Certification Exam or CISA Systems Auditor Prep?

CISA Certification Exam ships an update every 43 months, and CISA Systems Auditor Prep every 6 weeks. Most recently, CISA Certification Exam was updated on October 4, 2026 and CISA Systems Auditor Prep on September 29, 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.*