15 Best Java Courses on Udemy
Choosing a Java course on Udemy involves weighing factors such as the depth of exam preparation, the focus on practical development, and the price you are willing to pay. This page lists fifteen Udemy offerings, ranging from inexpensive topic‑wise test packs for certification exams to more comprehensive courses that cover real‑world project work and tooling tips. The courses are ordered by our editorial ranking, but the order does not imply that any one course is objectively superior. Prices shown reflect the providers' listed rates at the time of writing, from $19.99 up to $149.99.
If you are targeting a specific Oracle certification, several courses concentrate on the OCA or OCP exams with practice questions and simulated tests. If you prefer broader programming skills, options such as the Spring Boot web services course or the IntelliJ IDEA productivity guide may be more appropriate. Consider your current knowledge level, certification goals, and budget when comparing these alternatives.
- Courses compared
- 15
- Price range
- $19.99 – $149.99
- 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 "java" 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
![Java Certification - OCP (1Z0-809) Topic-wise Tests [2026]](https://i.udemycdn.com/course/480x270/1783040_d3e1_2.jpg)
Java Certification - OCP (1Z0-809) Topic-wise Tests [2026]
Are you ready to pass OCP- Java SE 8 Programmer II certification and prove your competency to recruiters and employers alike?As of 9th Feb 2026, the practice test questions have helped 125 students to pass...
$19.99listed price -
2
OCA Java SE 8 Programmer Examens Blancs 2026
Bienvenue dans votre suite complète d’examens blancs pour la certification Oracle Certified Associate Java SE 8 Programmer.Notre objectif est simple : vous aider à réussir du premier coup.Ce cours comprend six examens bl...
$149.99listed price -
3
![Java Certification - OCA (1Z0-808) Topic-wise Tests [2026]](https://i.udemycdn.com/course/480x270/1777966_cc3f_14.jpg)
Java Certification - OCA (1Z0-808) Topic-wise Tests [2026]
Welcome to the ultimate preparation companion for the Java OCA 1Z0-808 Certification Exam!Are you ready to take your Java skills to the next level and ace the OCA- Java SE 8 Programmer I certification (1Z0-808)...
$19.99listed price -
4
Oracle Certified Associate Java Programmer (OCAJP) 1Z0-808
From this course, you can learn everything you need to know to pass Oracle Certifications 1Z0-808 & 1Z0-811.There are a lot of other courses on this topic. So, why would you choose exactly this course? Here are just a f...
$49.99listed price -
5
OCA Java SE 8 Programmer Exámenes Simulados 2026
Bienvenido a tu suite definitiva de exámenes simulados para la certificación Oracle Certified Associate Java SE 8 Programmer.Nuestro objetivo es simple: ayudarte a aprobar en el primer intento.Este curso incluye seis exá...
$149.99listed price -
6
IntelliJ IDEA Tips & Tricks: Boost Your Java Productivity
Disclaimer: This course requires you to download Docker Desktop from its official website. If you are a Udemy Business user, please check with your employer before downloading software.Unlock the full potential of Intell...
$49.99listed price -
7
Applying Java Programming for Real World Project Development
If you are someone who is curious to know how to apply Java Programming to develop Real World Projects then this is the course for you, where you will learn to apply each and every java concepts to build any application...
$99.99listed price -
8
Java School 1: Basic Programming for Students and Beginners
Welcome to Java School, the perfect course for anyone looking to learn programming from the ground up! This course is designed for:High school students who are approaching coding for the first time.First-year university...
$24.99listed price -
9
RESTful Web Services, Java, Spring Boot, Spring MVC and JPA
This is a very practical video course aimed at beginner Java developers to help them build their very first RESTful Web Service application with Java, Spring Boot and Spring Data JPA to implement features like:...
$19.99listed price -
10
Java Collections Framework: Basics to Advanced Techniques
In this course, you will explore the vast capabilities of the Java Collections Framework, one of the most essential aspects of Java programming. Whether you are new to Java or looking to enhance your skills, this course...
$99.99listed price -
11
Java Masterclass for Absolute Beginners
Are you completely new to programming and want to start your journey with one of the most in-demand and powerful programming languages? Welcome to the Java Masterclass for Absolute Beginners — your comprehensive, hands-o...
$19.99listed price -
12
Java & Python Programming Mastery: Learn to Code Like a Pro
Ready to elevate your programming skills and unlock new career opportunities? Welcome to "Java & Python Programming Mastery: Learn to Code Like a Pro," the ultimate Udemy course designed to turn you into a proficient...
$19.99listed price -
13
![I/O Streams in Java [Exercises]](https://i.udemycdn.com/course/480x270/3601148_8db0_2.jpg)
I/O Streams in Java [Exercises]
I/O Streams are among the most challenging and often confusing topics for Java developers. With a wide range of classes extending InputStream, OutputStream, Reader, and Writer, it’s easy to feel overwhelmed. The variety...
$19.99listed price -
14
Gatling Fundamentals for Stress Testing APIs - Java
Gatling has been around since 2012, and has since grown into a hugely popular open-source tool for stress testing any web application or API. Until recently, Gatling had only been available in Scala, which has hindered m...
$19.99listed price -
15
Selenium Automation Testing Java with Hands-On for Beginners
Welcome to the comprehensive Selenium with Java beginners' modules – the ideal course for those looking to transition from manual to automation testing or kickstart a career in automation testing. This course covers esse...
$19.99listed price
Best Java 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 $149.99, with the middle of the range around $19.99 — 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.
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.