# ACE Readiness vs uCertifyPrep Red Hat RHCSA

The clearest difference is review sentiment: ACE Readiness at 67% against uCertifyPrep Red Hat RHCSA's 0%. ACE Readiness also leads on rating (3.5 vs 1.0) and in-app purchases (none vs 1). uCertifyPrep Red Hat RHCSA's advantage is update cadence (every 3 months vs every 32 months) and iOS requirement (14.0 vs 16.0). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. uCertifyPrep Red Hat RHCSA sells 1 one-off in-app purchase. ACE Readiness asks for nothing beyond the download.

ACE Readiness holds the better App Store score, 3.5 against 1.0. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews point the same way: 67% of ACE Readiness's written reviews are positive against 0% of uCertifyPrep Red Hat RHCSA's.

ACE Readiness ships an update every 32 months, uCertifyPrep Red Hat RHCSA every 3 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | ACE Readiness | uCertifyPrep Red Hat RHCSA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/ace-readiness-cloud-engineer/id1574442630/reviews)** | [1.0 (3 ratings)](https://appshunter.io/ios/app/ucertifyprep-red-hat-rhcsa/id1612190503/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | **66.7% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 32 months | **Every 3 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 1 MB | 121 MB |
| Requires iOS | 16.0 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [DjamgaTech Corp](https://appshunter.io/developer/969000181) | [uCertify.com](https://appshunter.io/developer/1130631061) |

## What reviewers say

### ACE Readiness

[App page](https://appshunter.io/ios/app/ace-readiness-cloud-engineer/id1574442630)

Prepare for Google Cloud Platform certification exams with practice quizzes and exams. Covers essential skills for DevOps and Associate Cloud Engineer roles, including security, operations, and deployment.

**Highlights:** 200+ Quizzes, 2 Practice Exams, FAQs, Cheat Sheets, FlashCards, Score Card, Countdown timer

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

**In-app purchases:** none


### uCertifyPrep Red Hat RHCSA

[App page](https://appshunter.io/ios/app/ucertifyprep-red-hat-rhcsa/id1612190503)

Prepare for the Red Hat RHCSA 8 certification with a comprehensive practice test. Simulate exam conditions, learn essential system administration skills, and study on the go. Features gamified learning and expert-designed questions.

**Highlights:** Full-length practice tests, Simulates real testing conditions, Covers exam objectives, Gamified learning with uCertify Play, Expert-designed questions, Study anywhere, anytime

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| uCertifyPrep Red Hat RHCSA | $49.99 | one-time |


## Frequently asked questions

### Is ACE Readiness free?

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

### Is uCertifyPrep Red Hat RHCSA free?

uCertifyPrep Red Hat RHCSA is free to download, with in-app purchases available.

### Which has better reviews, ACE Readiness or uCertifyPrep Red Hat RHCSA?

ACE Readiness is rated higher. ACE Readiness averages 3.5 out of 5 from 2 ratings, while uCertifyPrep Red Hat RHCSA averages 1.0 from 3 ratings.

### Do ACE Readiness or uCertifyPrep Red Hat RHCSA have ads?

Neither ACE Readiness nor uCertifyPrep Red Hat RHCSA shows ads.

### Which is updated more often, ACE Readiness or uCertifyPrep Red Hat RHCSA?

ACE Readiness ships an update every 32 months, and uCertifyPrep Red Hat RHCSA every 3 months. Most recently, ACE Readiness was updated on November 3, 2026 and uCertifyPrep Red Hat RHCSA on November 3, 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.*