15 Best Cosmos DB Certification Courses
We compared 15 Cosmos Db courses currently listed on Udemy, priced from $19.99 to $149.99. They are ordered by our CourseAsk score, which is built from how thoroughly each course describes what it teaches, whether it comes from a named institution, and how it compares on price — not from star ratings, which our course data does not include.
- Courses compared
- 15
- Price range
- $19.99 – $149.99
- Providers
- Udemy
- Last updated
- 30 Aug 2026
How these 15 courses were chosen
Every course below is a real, currently listed course from Udemy, matched to "cosmos db" by our catalog and ordered by our CourseAsk score. Courses whose own title names the topic rank above those only tagged with it.
The grade on each entry scores how much the provider publishes about the course before you pay — the length and detail of the description, whether it lists learning outcomes and objectives — and whether a named university or institution stands behind it. A is fully documented and institution-backed; E is little more than a title and a price. Courses with almost nothing published are left ungraded rather than marked down, because an unknown course and a poor one are not the same thing.
There are no star ratings on this page — the course feeds we license do not include them, and we would rather leave a column out than fill it with a number we cannot stand behind. What we do have is price: these range from $19.99 to $149.99, as listed by the provider when we last updated the page.
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1
DP-420 Microsoft Azure Cosmos DB Developer Specialty Exams
DP-420: Microsoft Azure Cosmos DB Developer Specialty certification is a highly recognized credential for developers who want to validate their expertise in designing, building, and optimizing applications using Azure Co...
$19.99listed price -
2
DP-420:Designing and Implementing Cloud-Native Applications
Are you preparing for the DP-420: Designing and Implementing Cloud-Native Applications Using Microsoft Azure Cosmos DB certification exam? Do you want to increase your chances of passing the exam on your first attempt? L...
$19.99listed price -
3
DP-900 prep: Microsoft Azure Data Fundamentals
This course is the foundation for the Microsoft Certificate DP-900 "Azure Data Fundamentals", and focuses on relational and non-relational data, together with analytics workloads. It is updated in line with the exam upda...
$99.99listed price -
4
Zdaj certyfikat Microsoft DP-900 w 24 godziny
Optymalne przygotowanie do certyfikacji Microsoft DP-900Ten kurs ma na celu skuteczne przygotowanie do uzyskania certyfikatu DP-900 firmy Microsoft, który jest niezbędny do zrozumienia podstaw usług danych na platformie...
$19.99listed price -
5
DP-900 Azure Data Fundamentals hands on course with sims
We really hope you'll agree, this training is way more than the average course on Udemy! Have access to the following:Training from an instructor of over 25 years who has trained thousands of people and also a Microsoft...
$79.99listed price -
6
AZ-204: Microsoft Azure Developer Associate Prep 2026
Prepare confidently for the Microsoft Azure Developer Associate (AZ-204) certification with realistic practice exams designed to help you master cloud development concepts and succeed in certification exams with confiden...
$19.99listed price -
7
DP-900 (Azure Data Fundamentals) Exam Prep Course
Are you ready to pass the Microsoft Certified Azure Data Fundamentals (DP-900) exam with confidence? This comprehensive course is designed to equip you with the knowledge and skills needed to ace the exam and apply these...
$59.99listed price -
8
DP-900 Azure Data Fundamentals Certificate Exams - New
Unlock the power of Microsoft Azure for data management and storage with our comprehensive course. Whether you're a database administrator, developer, or IT professional, this course provides hands-on experience and in-d...
$19.99listed price -
9
Microsoft DP-203 Certified: Azure Data Engineer Associate
This course is ideal for students aspiring to achieve the "Microsoft Certified: Azure Data Engineer Associate" certification.It includes comprehensive content aligned with the DP-203 exam.The course objectives focus on t...
$69.99listed price -
10
DP 900 - Microsoft Azure Data Fundamentals
Are you preparing for the DP-900: Microsoft Azure Data Fundamentals certification exam? Our expert-designed mock test series with 300+ high-quality questions is tailored to help you master Azure data concepts, databases,...
$19.99listed price -
11
DP-900 Microsoft Azure Data Fundamentals Certification
Version 4.0 - June 2024Entire course revamped with all chapters re-recorded. This is to align the course with the updated exam objectives and services on the Azure platform. Version 3.1 - July 2023Changed the chapters wh...
$149.99listed price -
12
Desafio AZ-104: Simulado Intensivo para Microsoft Azure Adm
Nosso simulado AZ-104 Microsoft Azure Administrator Associate é a preparação definitiva para profissionais de TI que desejam se destacar na administração de ambientes Azure. Com uma abordagem prática e detalhada, este si...
$34.99listed price -
13
AZ-204 Microsoft Azure Developer 2025
Microsoft Azure Developer (AZ-204) Exam – Practice Exams 2025To set realistic expectations, please note: These questions are NOT official exam questions and may not appear on the official Microsoft AZ-204 exam. However,...
$54.99listed price -
14
Azure Data Engineer MasterClass: DP-600 & DP-700
Are you ready to become a highly skilled Azure Data Engineer and clear top Microsoft certifications like DP-600 (Fabric Analytics Engineer Associate) and DP-700 (Azure Data Analyst Associate)? This Azure Data Engineer Ma...
$19.99listed price -
15
![AZ-204: Microsoft Certified Azure Developer Associate [Exam]](https://i.udemycdn.com/course/480x270/6821065_5b21.jpg)
AZ-204: Microsoft Certified Azure Developer Associate [Exam]
Your Path to AZ-204 SuccessGet ready to prepare smarter, not harder. This study journey isn’t about memorizing random facts, it’s about building real understanding of developing cloud applications on Microsoft Azure so y...
$29.99listed price
Best Cosmos DB Certification Courses compared
Prices shown are the provider's listed price when we last updated this page. Confirm on their site before enrolling.
What the prices here tell you
The 15 priced courses on this page run from $19.99 to $149.99, with the middle of the range around $29.99 — a spread of $130.00. That is a wide gap for one subject. A higher price on this page usually reflects who is behind the course rather than how much material it contains, so it is worth opening two or three at different price points and comparing their syllabus before deciding.
Who is behind these courses
These courses come from Udemy. Everything on this page is sold on the one platform, so the buying experience is the same whichever you pick.
Courses versus exam preparation
15 of the entries here are built around a certification exam rather than teaching Cosmos Db from scratch. They are the right choice only if you already know the material and want to pass a specific exam; if you are starting out, pick one of the taught courses first and come back to exam preparation afterwards.
Before you enrol
Open the provider’s own page and check three things this comparison cannot tell you: when the course was last updated, what the syllabus actually covers in its later sections, and what recent learners say. Prices shown here are the provider’s listed price when we last rebuilt this page on 30 August 2026 — they change often, and a promotion can move them substantially. We earn a commission if you enrol through our links, which costs you nothing and never affects the order courses appear in.