15 Best Open Source Courses on Udemy
We compared 15 Open Source courses currently listed on Udemy, priced from $19.99 to $199.99. 14 of them teach the subject directly and 1 are built around a certification exam. 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 – $199.99
- Providers
- Udemy
- Last updated
- 18 Sep 2026
How these 15 courses were chosen
Every course below is a real, currently listed course from Udemy, matched to "open source" 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 $199.99, as listed by the provider when we last updated the page.
-
1
Web GIS Full Stack Development Course Open Source
Web GIS Full Stack Development using Open SourceDo you want to build powerful, interactive, and real-world map-based applications from scratch?This course is your complete guide to becoming a Full Stack Web GIS Developer...
$79.99listed price -
2
Comment installer un LMS Open Source - Part 1
Le e-learning pour tousDans cette formation, vous apprendrez à mettre en place une plateforme pédagogique Open Source.La diffusion de la connaissance n'a jamais été aussi simple.Que ce soit au sein d'une école, d'une ent...
$19.99listed price -
3
Massive Data Workloads with Open Source Software
The course walks through selecting and using open‑source software to collect, process, search, and visualize huge volumes of application log data from many sources. It shows how to build pipelines that aggregate logs, tr...
$49.99listed price -
4
Apache Flink: An Open Source Distributed Engine
Are you learning Apache Flink and would like to get yet more information on this topic? Do you feel like your Apache Flink information is too low? Then, THIS IS THE COURSE FOR YOU! Learning Apache Flink is...
$19.99listed price -
5
The Complete LPI Open Source Essentials Exam Study Guide
The Complete LPI Open Source Essentials Exam Study Guide course is for anyone thinking seriously about getting involved in a software development project. That's because open source project management will go far better...
$34.99listed price -
6
Ultimate GitHub Foundations Certification Course
The Ultimate GitHub Foundations Certification Course is a streamlined program designed for those aiming to master GitHub, the leading software development platform. This course not only prepares learners for the GitHub F...
$19.99listed price -
7
Réussir la certification Docker Certified Associate (DCA)
Si vous avez entendu parler de Docker et vous souhaitez avoir des compétences pratiques sur cette technologie dans un premier temps, puis dans un second temps obtenir une certification prouvant ces connaissances acquises...
$49.99listed price -
8
LPI Linux Essentials
Once you finish studying +50% of the course content, Please don't hesitate to ask about your gift ;) .Linux adoption continues to rise world-wide as individual users, government entities and industries ranging from...
$19.99listed price -
9
LPI Linux Essentials (010-160) Complete Course
***You can pass the LPI Linux Essentials (010-160) Certification Exam ***Taught by an expert in information technology and cybersecurity with over 20 years of experience, this course is a fun way to master the fundamenta...
$199.99listed price -
10
COMPLETE Linux Server Administration
In the age of digital transformation, a wide range of technologies are discovered and still many are there in waiting list. This technology changes the world within three decades. We can't imagine the world without them....
$19.99listed price -
11
LPI Linux Essentials 010-160 Examens Blancs 2026
Bienvenue dans votre suite de préparation ultime pour la certification LPI Linux Essentials (010-160).Linux est l'épine dorsale d'Internet, du cloud computing et des supercalculateurs. La certification LPI Linux Essentia...
$99.99listed price -
12
LPIC-1 - Preparatório para os Exames 101 e 102 V5 ATUALIZADO
Se você está tentando entrar na área de TI e sente que falta confiança, direção e uma base sólida, a certificação LPIC-1 pode ser o passo que separa você de uma oportunidade real.E se você já trabalha com tecnologia, mas...
$44.99listed price -
13
LPIC-1 - Linux System Administrator - Kurs 101
Dieser Kurs bereitet Dich ausführlich auf die erste Prüfung (Nr. 101) des LPIC-1 Zertifikats vor. Was ist überhaupt das LPIC-1 Zertifikat?LPI - das LInux Professional Institute - ist eine distributionsunabhängige Organi...
$39.99listed price -
14
Blender 3D modeling for interior design and architecture
Blender softwareBlender is a 3D computer program for the development of 3D objects, animations, visual effects and more ... Blender is an open source program, so it can be used for free. It offers many features, includin...
$99.99listed price -
15
SUSE Linux Grundlagenkurs
"Erleben Sie den SUSE Linux Grundlagenkurs: Ihr Tor zur Welt des digitalen Fortschritts!"Herzlich willkommen zu einer Reise, die Ihr Verständnis von Betriebssystemen revolutionieren wird – dem SUSE Linux Grundlagenkurs!...
$69.99listed price
Best Open Source Courses on Udemy 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 $199.99, with the middle of the range around $44.99 — a spread of $180.00. 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
1 of the entries here are built around a certification exam rather than teaching Open Source 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 18 September 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.