# IT Audit Fundamentals Prep vs Cert Exam Prep for Claude Code

The clearest difference is update cadence: Cert Exam Prep for Claude Code at fortnightly against IT Audit Fundamentals Prep's every 2 months. IT Audit Fundamentals Prep's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 18.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. IT Audit Fundamentals Prep sells 3 in-app purchases, starting at $3.99 per month and Cert Exam Prep for Claude Code sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

IT Audit Fundamentals Prep ships an update every 2 months, Cert Exam Prep for Claude Code fortnightly. The most recent releases landed on October 15, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | IT Audit Fundamentals Prep | Cert Exam Prep for Claude Code |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Size | 30 MB | 6 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Davy Raitt](https://appshunter.io/developer/1795318281) | [Parra LLC](https://appshunter.io/developer/1865552317) |

## What reviewers say

### IT Audit Fundamentals Prep

[App page](https://appshunter.io/ios/app/it-audit-fundamentals-prep/id6758300068)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $3.99 | per month |
| Pro Yearly | $14.99 | per year |
| Pro Lifetime | $19.99 | one-time |


### Cert Exam Prep for Claude Code

[App page](https://appshunter.io/ios/app/cert-exam-prep-for-claude-code/id6790151492)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Pro Annual | $19.99 | per year |


## Frequently asked questions

### Is IT Audit Fundamentals Prep free?

IT Audit Fundamentals Prep is free to download, with in-app purchases available.

### Is Cert Exam Prep for Claude Code free?

Cert Exam Prep for Claude Code is free to download, with in-app purchases available.

### Do IT Audit Fundamentals Prep or Cert Exam Prep for Claude Code have ads?

Neither IT Audit Fundamentals Prep nor Cert Exam Prep for Claude Code shows ads.

### Which is updated more often, IT Audit Fundamentals Prep or Cert Exam Prep for Claude Code?

IT Audit Fundamentals Prep ships an update every 2 months, and Cert Exam Prep for Claude Code fortnightly. Most recently, IT Audit Fundamentals Prep was updated on October 15, 2026 and Cert Exam Prep for Claude Code on October 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*