# CISA Certification Exam vs Vamahss

The clearest difference is in-app purchases: CISA Certification Exam at none against Vamahss's 1. CISA Certification Exam also leads on iOS requirement (12.0 vs 15.1). Vamahss's advantage is ads (none vs shown) and update cadence (every 11 months vs every 43 months). On price and device support there is nothing between them.

Both are free to download. Vamahss sells 1 one-off in-app purchase. CISA Certification Exam asks for nothing beyond the download.

CISA Certification Exam ships an update every 43 months, Vamahss every 11 months. The most recent releases landed on July 7, 2026 and May 18, 2026 respectively.

## The numbers

| Metric | CISA Certification Exam | Vamahss |
| --- | --- | --- |
| 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** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 43 months | **Every 11 months** |
| Monetization | Ad-supported | — |
| Size | 48 MB | 52 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ZIROTEK Corp.](https://appshunter.io/developer/1209821727) | [TagMango Inc](https://appshunter.io/developer/1611765353) |

## 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


### Vamahss

[App page](https://appshunter.io/ios/app/vamahss/id6475679285)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| IMS Lead Auditor Training | $9.99 | one-time |


## Frequently asked questions

### Is CISA Certification Exam free?

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

### Is Vamahss free?

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

### Do CISA Certification Exam or Vamahss have ads?

CISA Certification Exam shows ads; Vamahss does not.

### Which is updated more often, CISA Certification Exam or Vamahss?

CISA Certification Exam ships an update every 43 months, and Vamahss every 11 months. Most recently, CISA Certification Exam was updated on July 7, 2026 and Vamahss on May 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.*