# PSPO Exam Simulator vs rooomCube

The clearest difference is in-app purchases: rooomCube at none against PSPO Exam Simulator's 3. rooomCube also leads on update cadence (fortnightly vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. PSPO Exam Simulator sells 3 in-app purchases, starting at $3.99 per month. rooomCube asks for nothing beyond the download.

PSPO Exam Simulator ships an update every 5 weeks, rooomCube fortnightly. The most recent releases landed on September 17, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | PSPO Exam Simulator | rooomCube |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Fortnightly** |
| Monetization | Freemium | — |
| Size | 93 MB | 144 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nguyen Duy Khanh](https://appshunter.io/developer/1345775745) | [rooom AG](https://appshunter.io/developer/1283050665) |

## What reviewers say

### PSPO Exam Simulator

[App page](https://appshunter.io/ios/app/pspo-exam-simulator/id1614795846)

Prepare for your Professional Product Owner certification with realistic mock exams and a comprehensive question bank. Track your progress with detailed explanations and ensure you're aligned with the latest Scrum Guide.

**Highlights:** Diverse domain tests, Progress tracking and performance summary, Detailed question explanations, Scrum Guide aligned content, Realistic timed mock exams, Extensive question bank

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $3.99 | per month |
| Premium Quarterly | $8.99 | per 3 months |
| Premium Yearly | $24.99 | per year |


### rooomCube

[App page](https://appshunter.io/ios/app/rooomcube/id6470352737)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PSPO Exam Simulator free?

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

### Is rooomCube free?

rooomCube is free to download, with no in-app purchases.

### Do PSPO Exam Simulator or rooomCube have ads?

Neither PSPO Exam Simulator nor rooomCube shows ads.

### Which is updated more often, PSPO Exam Simulator or rooomCube?

PSPO Exam Simulator ships an update every 5 weeks, and rooomCube fortnightly. Most recently, PSPO Exam Simulator was updated on September 17, 2026 and rooomCube on October 10, 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.*