★★★★★ 4.8 · 2,840 ratings · iOS & Android
AB-900 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 AB-900 in 15-minute sessions.
Prefer a browser? Use the web AB-900 practice test instead →
Why the app
Built for AB-900 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
-
✓
AB-900 app, explained
Everything to know about the AB-900 prep app
Edureify.com.web.Models.DataJobModel.ExamContextRoot
Drafted with AI assistance and reviewed by our Microsoft-certified team.
AB-900 app FAQ
Edureify AI uses scenario-based questions in AB-900's style: an oversharing risk, a compliance requirement or an agent approval request, and a choice of the right Purview tool or admin center. Questions are tagged by domain, so you can confirm that a large share of your practice reflects the 35-40% data protection and governance weighting.
Yes. The first-session diagnostic maps your level across AB-900's three domains. Former MS-900 candidates often score fine on core services but low on Copilot governance and agent administration. Adaptive weighting then puts more of those scenarios into your later sessions, and Edureify AI tracks whether misses are concept gaps or misapplied knowledge.
Yes. Edureify AI sessions are voice-first and hands-free, which suits AB-900 well because much of the exam is about knowing which tool or admin center handles which task. You can work through licensing, Purview and agent governance scenarios on a commute and keep tenant hands-on time for the desk.
Enter the weak domains from your score report and Edureify AI builds the plan around them. With only three domains, the plan can be very targeted - for example, sessions weighted toward Copilot data protection if that came back low. Domain tagging shows you when your accuracy in that area has caught up before you rebook.