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★★★★★ 4.8 · 2,840 ratings · iOS & Android

AZ-400 prep that fits
in your morning commute

The same adaptive AI engine as the web - offline, on your phone, with push reminders timed to your exam date. Your web progress syncs automatically. Study for AZ-400 in 15-minute sessions.

4.8 from 2,840 ratings across App Store & Google Play
Why the app

Built for AZ-400 candidates
who study between meetings

Web progress syncs instantly

Start a session on your laptop. Continue on your commute. Domain scores, streak, and question history sync in real time - no manual export needed.

Full Adaptive Mock Exam

Take a complete adaptive mock exam that adjusts question difficulty based on your performance, providing a realistic test experience and detailed AI-powered feedback.

Smart reminders

The app knows your exam date and your weakest domains. Notifications arrive at your optimal study window - not random pings at 9am.

CAT-mirroring adaptive engine

The same engine as the web - questions adjust in real time. Harder when you're right, targeted to your weak domains when you're not.

AI tutor on tap

Tap any question to ask the AI to explain the reasoning. "Why is B wrong?" gets a full walkthrough - not just an answer key.

Daily streak engine

Missing a study day feels genuinely bad. Our streak system creates the daily commitment that makes the difference between weeks of prep and weeks of procrastination.
Web vs app comparison
Feature
Web
App (iOS/Android)
Adaptive practice questions
✓
✓
AI explanation for every answer
✓
✓
Domain heatmap dashboard
✓
✓
Full offline mode
-
✓
Push study reminders
-
✓
Daily streak tracking
Limited
✓
Exam-date countdown
-
✓
Real-time web sync
-
✓
Apple Watch support
-
✓
Haptic answer feedback
-
✓

Download the AZ-400 app and start today

Free download. 25 questions free. Full 5506-question bank syncs with your $165 web plan.

AZ-400 app, explained

Everything to know about the AZ-400 prep app

Edureify.com.web.Models.DataJobModel.ExamContextRoot
Drafted with AI assistance and reviewed by our Microsoft-certified team.
AZ-400 app FAQ

Edureify AI uses scenario-based practice in AZ-400's style, covering both platforms. Questions are tagged by domain and content type, so you can see whether you have practiced both GitHub Actions and Azure Pipelines scenarios rather than only the one you use at work. It also tracks whether you misunderstand a feature or misapply it in a scenario.

Yes. Your first session is a diagnostic that maps your level across all AZ-400 skill areas. Since build and release pipelines carry 50-55%, adaptive weighting makes sure weak pipeline sub-topics get priority, while still bringing back weaker areas like security or instrumentation. Tagged questions show your coverage by domain.

It tracks whether each miss is a concept gap, such as not knowing how a trigger or approval works, or an application error, such as choosing a valid design that ignores a stated requirement. Later sessions target the type of error you make most. Voice-first sessions let you keep practicing hands-free during a commute.

Enter the weak skill areas from your Microsoft score report and Edureify AI builds a plan that targets them first. Combined with concept-versus-application tracking, the plan focuses on what actually cost you points rather than repeating every domain. Tagged questions let you confirm the weak areas are covered before rebooking.