Full AWS practice exams. Real design challenges.

Timed, exam-format questions written from official AWS documentation. Design challenges that hand you a real engagement brief and make you architect the solution yourself. Built by AWS-certified professionals.

Start freeSee all 13 certifications

10 free practice questions and 1 free design challenge. No card.

How it works

Two ways to prepare for the same exam.

01

Practice exams

The real exam, simulated.

Timed, exam-format questions written from official AWS documentation, domain-weighted exactly as AWS weights them and scored on the same scale. Or drop the timer and use practice mode for a full explanation after every question.

Start a practice exam
02

Design challenges

The part multiple choice can’t test.

A realistic engagement brief with hard constraints: region, RPO, RTO, budget. You choose the services, configure them, and justify each decision in a line. Then we run the failure simulation over what you built.

Try a design challenge

Instant explanations

Every question comes with a full breakdown: the concept, the service, why the right answer is right and each wrong one is wrong. Straight from the docs.

Progress tracking

Track your readiness across every domain, and see where you recognise the right answer but aren’t yet choosing it.

The gap

You can spot the right answer in a list of four. Can you choose it when nobody shows you the options?

Design challenges give you a realistic engagement brief with hard constraints and make you decide. Choose a service, configure it, justify it in a line. No four options with one right answer.

That distance between recognising the right architecture and actually choosing it is what the real exam tests.

Failure simulationFinTech reconciliation · month-end
Settlement files4 schemesSQS queueabsorbs burstLambdarecon workersAuroraMulti-AZ1× steady40× month-end spike✓ Burst absorbed · RPO holds · no records lost

A design challenge builds a real diagram from your decisions, then runs the month-end spike through it. Here the queue soaks up the burst so the datastore holds. Choose the wrong topology and you watch it break.

Certifications

All 13 AWS certifications, one subscription.

Newly added: AI Business Strategist (AIB-C01). AWS’s first business-level credential, for people who evaluate and scale AI rather than build it.

Foundational

CLF-C02

Cloud Practitioner

65 questions/90 min/700Practice exams
AIF-C01

AI Practitioner

65 questions/90 min/700Practice exams

Associate

SAA-C03

Solutions Architect Associate

65 questions/130 min/720Practice examsDesign challenges
DVA-C02

Developer Associate

65 questions/130 min/720Practice examsDesign challenges
SOA-C03

CloudOps Engineer Associate

65 questions/130 min/720Practice examsDesign challenges
DEA-C01

Data Engineer Associate

65 questions/130 min/720Practice examsDesign challenges
MLA-C01

Machine Learning Engineer Associate

65 questions/130 min/720Practice examsDesign challenges

Professional

SAP-C02

Solutions Architect Professional

75 questions/180 min/750Practice examsDesign challenges
DOP-C02

DevOps Engineer Professional

75 questions/180 min/750Practice examsDesign challenges
AIP-C01

Generative AI Developer Professional

75 questions/170 min/750Practice examsDesign challenges

Specialty

SCS-C02

Security Specialty

65 questions/170 min/750Practice examsDesign challenges
ANS-C01

Advanced Networking Specialty

65 questions/170 min/750Practice examsDesign challenges

Business

AIB-C01

AI Business Strategist

New
65 questions/130 min/700Practice exams

Pricing

$20/month

Full access to all certifications, unlimited exams, detailed explanations, and progress tracking. Cancel anytime.

  • ✓All 13 AWS certifications
  • ✓Unlimited practice and exam sessions
  • ✓Detailed explanations for every question
  • ✓Domain-level performance analytics
  • ✓New questions added regularly
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