AWS Certification Prep
Practice questions are provided for each AWS certification, letting you tackle exam-level questions supervised by certified professionals. Every question comes with a diagram-based explanation, so even complex cloud concepts are easy to grasp. The Key Points pages summarize the takeaways from each question with diagrams, helping you master the key exam points. If you want to check how well your knowledge has stuck with one-question-at-a-time practice, choose "Practice" for the exam you're targeting. If you want to review the key exam points efficiently, choose "Key Points".
What is AWS?
The world's leading cloud platform. Covers six certifications spanning design, operations, development, and security.

Certifications covered
- Foundational
AWS Certified Cloud Practitioner
CLF-C02
Entry-level certification covering AWS terminology, services, pricing, and the shared responsibility model.
- Foundational
AWS Certified AI Practitioner
AIF-C01
An entry-level AI certification covering AI and ML fundamentals, generative AI, foundation models (Bedrock, RAG), responsible AI, and security.
- AssociateComing soon
AWS Certified Solutions Architect - Associate
SAA-C03
The gateway architect certification, focused on availability, cost, and performance trade-offs in cloud design.
- AssociateComing soon
AWS Certified Developer - Associate
DVA-C02
Application development on AWS centered on Lambda, API Gateway, DynamoDB, and CI/CD.
- ProfessionalComing soon
AWS Certified Solutions Architect - Professional
SAP-C02
Advanced architecture across multi-account, hybrid, and large-scale migration scenarios.
- SpecialtyComing soon
AWS Certified Security - Specialty
SCS-C02
Specialty exam focused on IAM, KMS, GuardDuty, WAF, and end-to-end security operations.