Microsoft Certified: Azure Solutions Architect Expert credential artwork

Microsoft Certified: Azure Solutions Architect Expert (AZ-305) Courses

Validates knowledge of designing Azure solutions for identity, governance, monitoring, data, business continuity and infrastructure.

A good AZ-305 course teaches you to choose the best Azure design for stated requirements, not just to configure services. We compared the options on exam coverage, case-study practice, how recently they were updated and price.

Most people should start with Microsoft's free AZ-305 course, which follows the official syllabus. Add Alan Rodrigues' Udemy course for full video lessons or Scott Duffy's shorter one for a structured overview, and watch John Savill's free study cram as a final review. Choose Pluralsight only if your employer already pays for it.

Free official syllabus

Design Microsoft Azure Infrastructure Solutions (AZ-305T00)

Microsoft's official course covering governance, compute, application architecture, storage, data integration, authentication, networks, business continuity and migrations, with case studies. You can study it through free self-paced learning paths or take a four-day instructor-led class.

Great fit if you want the official syllabus at no cost, or your employer pays for a class

Poor fit if you want a short video review; choose Scott Duffy or Microsoft's video series

Free video overview

AZ-305: Designing Microsoft Azure Infrastructure Solutions

Microsoft's own video walkthrough of the AZ-305 skill areas, a lighter first pass than the learning paths. It has no labs or practice questions, so pair it with a practice test.

Great fit if you want a free structured overview from Microsoft

Poor fit if you want labs or practice questions; choose Microsoft's course or Pluralsight

Short video course

AZ-305 Azure Architect Design Exam Prep

4.5(6k ratings)

About 8 hours of video that walk through each AZ-305 skill area, with a downloadable study guide. Scott Duffy keeps it compact, which suits a quick structured review.

Great fit if you want a short structured course to organize your study

Poor fit if you want depth on every service comparison or the April 2026 changes; choose Microsoft's course

Full video course

AZ-305 - Designing Azure Infrastructure Solutions

4.6(8.9k ratings)

A long video course with sections on monitoring, identity and security, data storage, business continuity and infrastructure design, plus two practice tests.

Great fit if you have passed AZ-104 and want worked explanations of each design area.

Poor fit if you want a short overview; choose Scott Duffy's course.

Free final review

AZ-305 Designing Microsoft Azure Infrastructure Solutions Study Cram

One whiteboard walkthrough of every AZ-305 area, from identity and governance to data, business continuity, compute, networking and migration.

Great fit if you have AZ-104-level knowledge and want the design areas tied together before the exam.

Poor fit if you need a full course; it is a review, so pair it with Microsoft Learn.

Employer-funded study

Microsoft Certified: Azure Solutions Architect Expert (AZ-305)

A path of five courses, about 18 hours in total, organized by the four AZ-305 skill areas, with three labs and a practice exam. Pluralsight sells subscriptions only, so you pay monthly even if you study for one exam.

Great fit if your employer already pays for Pluralsight

Poor fit if you would buy a subscription just for this exam; choose Microsoft's course

How to choose a AZ-305 course

  • Check when the course was updated. Microsoft updated AZ-305 in April 2026. Microsoft's own course is current, while the Scott Duffy and Pluralsight courses were last updated in September 2025.
  • Study design trade-offs. AZ-305 asks you to pick the best Azure design for requirements such as cost, availability and recovery targets, in multiple-choice, drag-and-drop and case-study questions. Microsoft's course includes case studies.
  • Start with the free options. Microsoft's course and video series cost nothing, so you can judge what you still need before paying for a Udemy course or a subscription.
  • Know the AZ-104 basics first. The design questions assume hands-on Azure knowledge. Plan for about 60 hours of preparation, less if you recently passed AZ-104.

Recommended AZ-305 course combinations

  • Lowest cost: Microsoft's free course and free AZ-305 practice assessment, then Tutorials Dojo's practice exams ($15) before you book.
  • Short on time: Scott Duffy's course ($110) for a quick structured pass and Tutorials Dojo's practice exams ($15) to find gaps.
  • Closest to the real exam: Microsoft's course with MeasureUp's practice test ($99 for 30 days), which has the closest official-style wording.
  • Employer pays: Pluralsight ($35/month) for the five courses, labs and practice exam, with MeasureUp ($99) in the last weeks.

Compare all AZ-305 practice tests →

AZ-305 course FAQ

What is the best AZ-305 course?

For most people, Microsoft's free AZ-305 course, because it follows the official syllabus and costs nothing. Scott Duffy's course suits a short structured review.

Can I pass AZ-305 with free courses?

Yes. Microsoft's course and its free practice assessment cover the syllabus. Most people add a paid practice exam set to check readiness.

How long does an AZ-305 course take?

Pluralsight's path runs about 18 hours and Scott Duffy's course about 8 hours. Plan for about 60 hours of preparation in total, including practice exams.

Do I need AZ-104 before an AZ-305 course?

No. You can take AZ-305 first, but you need AZ-104 to earn the Expert credential. Taking AZ-104 first makes the design questions easier.