AB-400: Power Platform Developer Associate
Extend Power Platform with code, Dataverse, integrations, and generative AI.
$79 practice exams are gatekeeping. Mine are $9 because it should be. Written by someone who works in cloud and AI at Microsoft NZ — for people like us.
I just passed with a 777 (Yes, Seriously). This video helped me tremendously.
@yourdream8 · YouTube
Before you buy: Microsoft's public AB-400 materials do not specify a fixed question-type mix for every candidate. This bank contains selected-response questions only. It is supplemental revision practice, not an official exam simulation; its format does not imply that the real exam is lab-free.
Browse all exams
↓ Try the actual questions below — no sign-up needed.
No questions match your filters.
Official Exam Details
| Passing Score | 700 / 1000 |
| Validity | Renew annually (free via Microsoft Learn) |
Domain Breakdown
| Domain | Questions |
|---|---|
| Build Microsoft Power Platform solutions | 50 |
| Extend the user experience | 75 |
| Extend Microsoft Power Platform | 100 |
| Develop integrations | 25 |
Microsoft publishes ranges, not exact fixed percentages: 15-20%, 25-30%, 35-40%, and 10-15%. This bank uses an editorial 20/30/40/10 split within those ranges and follows the current AB-400 blueprint.
Frequently Asked Questions
What is the passing score for the Power Platform Developer Associate exam?
The passing score for Power Platform Developer Associate (AB-400) is 700 / 1000. This bank is revision material and is not marked against that pass mark.
How long is the Power Platform Developer Associate certification valid?
The Power Platform Developer Associate certification is valid for: Renew annually (free via Microsoft Learn). Plan your recertification early and use our practice exams to stay sharp.
Is the Power Platform Developer Associate MCQ learning companion worth it?
Read this first — Microsoft's public AB-400 materials do not specify a fixed question-type mix for every candidate. This bank contains selected-response questions only. It is supplemental revision practice, not an official exam simulation; its format does not imply that the real exam is lab-free. With that in mind, our 250-question bank includes two study modes (Study, and Flashcards with spaced repetition), detailed explanations for every answer, adaptive question selection, and progress tracking across all 4 domains. 20 practice questions are free with no account needed. Full access is $9 for 1 year.
How do I prepare for the Power Platform Developer Associate certification?
Start with Study Mode for instant feedback and concept learning. This bank is untimed revision material rather than a simulation of the real exam. Practise the published skills in the relevant tools and follow official preparation requirements. Use Flashcards with spaced repetition to retain key facts long-term. Track your results on attempted questions across the domains. These scores do not assess practical skills or predict an exam result.
How does purchasing work?
Click "Unlock $9" above → pay securely via Stripe → all 250 questions unlock straight away in that browser. Your licence key is shown on screen and emailed to you from noreply@aguidetocloud.com — you only need to enter it on another device or browser. No account needed. Each cert is purchased separately at $9 for 1 year of access.
Can I use my purchase on multiple devices?
Yes. Your licence key (e.g. GD-XXXX-XXXX-XXXX) works on up to 3 devices — phone, tablet, laptop, desktop. On each new device, go to the practice page and enter your key.
Do I have to enter my licence key every time I visit?
No. You enter your key once per browser and it's remembered on that device until your 1-year access expires — so on your usual device you just open the page and start. You'd only re-enter it if you clear your browser data or switch browsers. Tip: avoid private/incognito windows, since they forget the key when they close.
What if I lose my licence key?
Your key is in the licence key email from noreply@aguidetocloud.com, with a subject starting "Your licence key for" — a separate email from the Stripe payment receipt. Check your inbox (and spam folder). If you can't find it, email aguidetocloud@gmail.com and we'll look it up.