Comparison

Az Developer AZ vs ACE Readiness

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Az Developer AZ

Prepare for the AZ-204 exam with a comprehensive practice tool featuring updated questions and detailed explanations. Focus on weak areas with filtering, save difficult questions for offline study, and simulate the real exam experience.

Highlights
  • Monthly updated question content for 2026
  • Exact-filtering to focus on mistakes
  • Save difficult questions for offline practice
  • Examination mode for realistic test simulation
  • Straightforward explanations for nearly all questions
Features
Read full description

Non-Affiliation Disclaimer (AZ-204) This app is an independent exam preparation resource and is not affiliated with, endorsed by, or connected with Microsoft. All practice materials are created solely for learning and study purposes. Trademark Notice (AZ-204) Microsoft, Azure, and AZ-204 are trademarks or registered trademarks of Microsoft Corporation.
Any references to Microsoft exams or terminology are for identification only and do not imply official endorsement. ===== There are many questions on the web that are either outdated or wrongly answered. I am trying here to filter all those questions and provide you with a nice tool to practice the exam similar to the real-life exam as much as possible. This small app was designed with love to help you 5 things: 1. question content is updated monthly in 2026, so you don’t have to worry that these question is outdated anymore. 2. With 2 EXACT-FILTERING features, you can focus easily on questions you are making mistakes or missing. 3. Save difficult questions offline. So you can practice them later when you have free time. 4. Examination mode will help you take test like a real exam. So you will be more confident. 5. Nearly-100% questions are packed with straightforward explanations. You will know why it is correct or wrong. No more confusing. In sum, this app is simple and straight-to-the-point like description you are reading. Have fun and enjoy the app!

About

ACE Readiness

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
Read full description

Google rewrote this exam. The 2026 blueprint expects an Associate Cloud Engineer to work "supported by AI tooling": Gemini Cloud Assist, the Gemini CLI, Agent Runtime on the Gemini Enterprise Agent Platform, Database Center alongside the classic operator topics. Most prep material still predates that. 75 practice questions, current with the blueprint Compute Engine, GKE, Cloud Run and App Engine Cloud Storage, BigQuery, Cloud SQL VPCs, subnets, firewall rules and load balancing IAM, service accounts and least privilege Cloud Monitoring, Cloud Logging and the Ops Agent Gemini-powered AI tooling now named in the exam guide Every answer explains the rule Not just which option was right, but why and why the others were not. That is the difference between recognising a question you have seen and understanding the one you have not. Nothing here is out of date Questions written against retired terminology were rewritten, not reworded. There is nothing on Stackdriver, because Cloud Monitoring and Cloud Logging replaced it and the monitoring and logging agents it used are now the single Ops Agent, which is a different answer, not a different name. Built for flights Everything ships inside the app. Nothing is fetched, nothing streams, nothing checks an account on launch — so airplane mode, the subway and a dead-zone basement all behave exactly the same as full signal. Also included Exam Pace Timer: an optional, non-enforced countdown that mirrors real exam pacing. It never locks you out and never auto-submits. Daily study reminder, if you want one. Scheduled on your device; nothing is sent from a server. Progress tracking: streaks, best scores and full attempt history, stored on your device. No account, no sign-up, no ads.

Screenshots

Az Developer AZ4 screens
ACE Readiness4 screens

Verdict

The call

Az Developer AZ and ACE Readiness both sit at 3.5 stars, but that hides the real split: 67% of ACE Readiness's written reviews are positive against 0% of Az Developer AZ's. ACE Readiness also leads on in-app purchases (none vs 3). Az Developer AZ's advantage is update cadence (every 9 months vs every 32 months) and iOS requirement (10.0 vs 16.0). On price, rating, ratings volume and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Az Developer AZ sells 3 one-off in-app purchases. ACE Readiness asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 3.5 for Az Developer AZ against 3.5 for ACE Readiness. Both are backed by a comparable volume of ratings — 2 and 2 respectively. Written reviews are what separate them: 0% of Az Developer AZ's written reviews are positive against 67% of ACE Readiness's.

UpkeepUpdate frequency

Az Developer AZ ships an update every 9 months, ACE Readiness every 32 months. The most recent releases landed on October 24, 2026 and October 19, 2026 respectively.

Scorecard5 real differences · 5 level
Az Developer AZ versus ACE Readiness: the parameters behind the verdict, then further details
ParameterAz Developer AZACE Readiness
PriceFreeFree
Rating3.5 (2 ratings)3.5 (2 ratings)
Positive reviews0.0% of reviews66.7% of reviews — better
Number of ratings22
Update frequencyEvery 9 months — betterEvery 32 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree — betterPaid
DevicesiPhone, iPodiPhone, iPad
Requires iOS10.0 — better16.0
Further details — not scored
Size25 MB1 MB
Age rating4+4+
DeveloperTrieu TranDjamgaTech Corp

Customer experience

Az Developer AZ

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

ACE Readiness

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

3 purchases

Az Developer AZ

One-time3
  • 4.99$ For All Premium Features$4.99
  • Unlock all premium content$7.99
  • Unlock All Premium Content$9.99
None

ACE Readiness

No in-app purchases

Questions

Is Az Developer AZ free?
Az Developer AZ is free to download, with in-app purchases available.
Is ACE Readiness free?
ACE Readiness is free to download, with no in-app purchases.
Which has better reviews, Az Developer AZ or ACE Readiness?
Az Developer AZ and ACE Readiness are both rated 3.5 out of 5 on the App Store, from 2 and 2 ratings respectively.
Do Az Developer AZ or ACE Readiness have ads?
Neither Az Developer AZ nor ACE Readiness shows ads.
Which is updated more often, Az Developer AZ or ACE Readiness?
Az Developer AZ ships an update every 9 months, and ACE Readiness every 32 months. Most recently, Az Developer AZ was updated on October 24, 2026 and ACE Readiness on October 19, 2026.

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