# uCertifyPrep Cloud Security vs AWS Cloud Exam Simulator

uCertifyPrep Cloud Security and AWS Cloud Exam Simulator are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. uCertifyPrep Cloud Security sells 1 one-off in-app purchase and AWS Cloud Exam Simulator sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on September 27, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | uCertifyPrep Cloud Security | AWS Cloud Exam Simulator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | Every 3 months |
| Size | 121 MB | 91 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [uCertify.com](https://appshunter.io/developer/1130631061) | [Nguyen Duy Khanh](https://appshunter.io/developer/1345775745) |

## What reviewers say

### uCertifyPrep Cloud Security

[App page](https://appshunter.io/ios/app/ucertifyprep-cloud-security/id1611326927)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| uCertifyPrep Cloud Security | $49.99 | one-time |


### AWS Cloud Exam Simulator

[App page](https://appshunter.io/ios/app/aws-cloud-exam-simulator/id6472615571)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $3.99 | per month |
| Premium Quarterly | $6.99 | per 3 months |
| Premium Yearly | $19.99 | per year |


## Frequently asked questions

### Is uCertifyPrep Cloud Security free?

uCertifyPrep Cloud Security is free to download, with in-app purchases available.

### Is AWS Cloud Exam Simulator free?

AWS Cloud Exam Simulator is free to download, with in-app purchases available.

### Do uCertifyPrep Cloud Security or AWS Cloud Exam Simulator have ads?

Neither uCertifyPrep Cloud Security nor AWS Cloud Exam Simulator shows ads.

### Which is updated more often, uCertifyPrep Cloud Security or AWS Cloud Exam Simulator?

uCertifyPrep Cloud Security ships an update every 3 months, and AWS Cloud Exam Simulator every 3 months. Most recently, uCertifyPrep Cloud Security was updated on September 27, 2026 and AWS Cloud Exam Simulator on September 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.*