# Pro Scrum Master III Exam Prep vs Red Hat Linux Exam Prep (+AI)

The clearest difference is in-app purchases: Red Hat Linux Exam Prep (+AI) at none against Pro Scrum Master III Exam Prep's 9. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Pro Scrum Master III Exam Prep sells 9 in-app purchases, starting at $8.99 per 7 days. Red Hat Linux Exam Prep (+AI) asks for nothing beyond the download.

## The numbers

| Metric | Pro Scrum Master III Exam Prep | Red Hat Linux Exam Prep (+AI) |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 months | — |
| Size | 50 MB | 32 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Exam Prep OU](https://appshunter.io/developer/1689642184) | [Monynith Sovann](https://appshunter.io/developer/1685866530) |

## What reviewers say

### Pro Scrum Master III Exam Prep

[App page](https://appshunter.io/ios/app/pro-scrum-master-iii-exam-prep/id6744003145)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PSM 3 Weekly Full Access | $8.99 | per 7 days |
| PSM 3 Monthly Full Access | $24.99 | per month |
| PSM 3 Monthly Full Access | $34.99 | per month |
| PSM 3 Quarterly Full Access | $55.99 | per 3 months |
| PSM 3 Quarterly Full Access | $59.99 | per 3 months |
| PSM 3 Semiannual Full Access | $75.99 | per 6 months |
| PSM 3 Semiannual Full Access | $79.99 | per 6 months |
| PSM 3 Annual Full Access | $109.99 | per year |
| PSM 3 Annual Full Access | $119.99 | per year |


### Red Hat Linux Exam Prep (+AI)

[App page](https://appshunter.io/ios/app/red-hat-linux-exam-prep-plus-ai/id6791208017)

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

**In-app purchases:** none


## Frequently asked questions

### Is Pro Scrum Master III Exam Prep free?

Pro Scrum Master III Exam Prep is free to download, with in-app purchases available.

### Is Red Hat Linux Exam Prep (+AI) free?

Red Hat Linux Exam Prep (+AI) is free to download, with no in-app purchases.

### Do Pro Scrum Master III Exam Prep or Red Hat Linux Exam Prep (+AI) have ads?

Neither Pro Scrum Master III Exam Prep nor Red Hat Linux Exam Prep (+AI) shows ads.

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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.*