# COBIT Design & Implement Prep vs AI Certification Exam Prep

The clearest difference is in-app purchases: COBIT Design & Implement Prep at none against AI Certification Exam Prep's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. AI Certification Exam Prep sells 3 in-app purchases, starting at $19.99 per month. COBIT Design & Implement Prep asks for nothing beyond the download.

## The numbers

| Metric | COBIT Design & Implement Prep | AI Certification Exam Prep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Size | 27 MB | 67 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Davy Raitt](https://appshunter.io/developer/1795318281) | [learnZapp](https://appshunter.io/developer/435622455) |

## What reviewers say

### COBIT Design & Implement Prep

[App page](https://appshunter.io/ios/app/cobit-design-and-implement-prep/id6757922721)

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

**In-app purchases:** none


### AI Certification Exam Prep

[App page](https://appshunter.io/ios/app/ai-certification-exam-prep/id6788923845)

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium - Monthly | $19.99 | per month |
| Premium - Quarterly | $49.99 | per 3 months |
| Premium - Annual | $99.99 | per year |


## Frequently asked questions

### Is COBIT Design & Implement Prep free?

COBIT Design & Implement Prep is free to download, with no in-app purchases.

### Is AI Certification Exam Prep free?

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

### Do COBIT Design & Implement Prep or AI Certification Exam Prep have ads?

Neither COBIT Design & Implement Prep nor AI Certification Exam Prep shows ads.

---

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