# Cloud Architect Pro Prep vs AI

The clearest difference is update cadence: AI at every 5 days against Cloud Architect Pro Prep's every 3 weeks. Cloud Architect Pro Prep's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Cloud Architect Pro Prep sells 1 one-off in-app purchase and AI sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Cloud Architect Pro Prep ships an update every 3 weeks, AI every 5 days. The most recent releases landed on October 19, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Cloud Architect Pro Prep | AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Size | 89 MB | 18 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [AITYTECH](https://appshunter.io/developer/1885549185) | [Osamu Kawada](https://appshunter.io/developer/6781370037) |

## What reviewers say

### Cloud Architect Pro Prep

[App page](https://appshunter.io/ios/app/cloud-architect-pro-prep/id6762125528)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium - Lifetime | $3.99 | one-time |


### AI

[App page](https://appshunter.io/ios/app/ai-103-exam-prep/id6806172333)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI-103 Exam Prep Premium | $9.99 | one-time |


## Frequently asked questions

### Is Cloud Architect Pro Prep free?

Cloud Architect Pro Prep is free to download, with in-app purchases available.

### Is AI free?

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

### Do Cloud Architect Pro Prep or AI have ads?

Neither Cloud Architect Pro Prep nor AI shows ads.

### Which is updated more often, Cloud Architect Pro Prep or AI?

Cloud Architect Pro Prep ships an update every 3 weeks, and AI every 5 days. Most recently, Cloud Architect Pro Prep was updated on October 19, 2026 and AI on October 11, 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.*