11 best online Java tutorials and courses on the internet

- The ultimate list of 2018 (updated July)

Here you will find a detailed list of the best online Java tutorials that are currently available on the internet. They are presented together with their most important characteristics (think of level of difficulty, price, certificate quality, and more) and an extensive description of what you can expect to get from the tutorial. Also, we will include a summarized review that combines the latest reviews written by students that have take the course. Java is one of the most popular programming languages in the world, specifically for creating applications for both mobile and web (and even wearables). Using English based syntax, the language allows developers to write computer instructions. The Java program will convert this human-readable syntax into numeric code that the computer or the device understands and can run. You have most likely yourself ran an application that runs on Java, whether on your smartphone, computer, or in your browser (Google Docs and Gmail are certain applications). Anyway, let's get to it. We hope you enjoy it! Here are the best Java tutorials and courses currently on the internet.    - Updated 27nd of July, 2018

Want to dive into our database and filter through Java tutorials:
Beginner
Free
Udemy
Coursera

1. Java Tutorial for Complete Beginners

provided via Udemy
4.3/5
(52,894 reviews)
Description - This is a fantastic tutorial for anybody that wants to learn Java. It will lay a foundation by presenting you with the basics of the language; no prior programming lanuage required. Also, the course is completely free. It offers 16 hours of video content, most of it covering the core functionality of Java such as variables, loops, arrays, function creation, and more. On top of this, the tutorial will introduce the Java Collections Framework. At the end of the class, you will be able to take a test to evaluate the skills and knowledge that you have acquired. With over 900,000 students this is one of the most popular courses currently on the internet.

Summarized review - Great online Java tutorial for beginners with a fantastic instructor (many reviews credit the quality of the instructor, John Purcell). However, what did seem to lack were more pracitcal cases to work on and actually practice it through programming by experience. Other then this, nearly all students were incredibly enthusiastic about the class. And remember, with this course you will be able to get 16 hours of classes for free to learn java. That is a pretty sweet deal.
Free
All levels
Completion
16 hours
GO TO COURSE

2. Complete Java Masterclass - updated for Java 10

provided via Udemy
4.6/5
(48,759 reviews)
Description - This great Java tutorial definitely lives up to its name; it is probably one of the best complete Java classes out there for beginners. Students will learn everything there is to know about Java, ranging from the basic syntax including creating variables, loops, executing functions, and object-oriented programming to downloading the right tools to work as efficient as possible. On top of that, this class will allow you to train and test your newly acquired skills in challenges that will present themselves after each milestone in the program. This way you learn how you can implement Java in a real-world scenario (in both desktop and mobile environments. Your instructor has over 30 years of software experience and has been working in Java since 2000 himself. If you are considering becoming a Java developer, it is hard to overlook this tutorial.

Summarized review - Students point out the completeness of the tutorial as being a major asset, covering nearly everything there is to cover for a beginning Java developer. They praise the quality of the instructor, refering to the clarity of his explanations and his ability to convey the concepts, as well as the inclusion of practical quizes and tests that allow them to put what they learn in practice. All in all, an excellent Java class.
$11.99
All levels
Completion
76 hours
GO TO COURSE

3. Become an Android Developer

provided via Udacity by Google
4.8/5
(Our own rating)
Description - Now, this course focuses completely on Android application development, which is mainly done using Java. If you are looking for a tutorial that has a broader approach to the matter and is of more introductory level, this might not necessarily be the one for you, especially given the price. However, and this is a big however, if you are looking to improve on your intermediate working knowledge and learn Java in order to become a serious Android developer, look no further. You have found the right one. This Android Nanodegree by Udacity is the best and most exhaustive course on the internet for anybody that is serious about their Android dev future. The skills that are taught in this course prepare the student for a long-term job position as an Android developer, and at the end you will have a portfolio filled with a broad range of completed projects, including your own application in Google play. For anybody that is familiar with Java and does not mind investing in their future, here you go. This is the best Java/Android course for you.

Summarized review - Udacity did not provide any student reviews for this Nanodegree program. However, in general Udacity has been credited with high-quality, fundamentals-focused courses and especially their nanodegrees are critically appraised. They work together with the biggest companies in the world to make sure that a student that goes through a Nanodegree program will be the perfect fit for anybody looking to hire, and this is exactly the same with this Android Developer Nanodegree. We think this course is the best intermediate course on the internet in regards to becoming an Android programmer.
$999
Beginner
Nanodegree
8 months
GO TO COURSE

4. Object Oriented Programming in Java

provided via Coursera
4.7/5
(2,968 reviews)
Description - This online Java tutorial has been specifically build for those with an intermediate background in programming but does support students to take the course at their own pace. It covers Java programming with a focus on Object-Oriented programming, building user interfaces, leveraging existing Java libraries to work more efficient, and leveraging search and sort techniques. Besides this, the turorial is project-heavy, meaning that most of the skils that you will learn are by directly implementing them yourself. A student will take approximately 4 weeks to complete the course, although this if completely dependent on his or her pace. If you are a driven student with some time on your hands, it will be absolutely doable to finish it in one week.

Summarized review - Students praise it as a great tutorial with clear explanations covering more than just Java basics. Furthermore, they are very much content with the practical implementation aspect, as well as with the instructors. Some students do mention that the course uses older GUI (graphical user interfaces) which might be somewhat outdated, although the skills most likely convert to the newer GUI as well.
$43/mo.
Intermediate
Quality certificate
37 hours
GO TO COURSE

5. Object Oriented Programming in Java

provided via Udacity
4.4/5
(our own rating)
Description - This tutorial by Udacity focuses mainly on how to leverage Object Oriented programming in Java to work fast and effective. It helps the student understand the benefits of this way of coding and get insight into how this is currently used in user input operating applications. Besides this, it will work through the concepts of collections (an object that can hold reference to another object) and that of inheritance (how methods of parent objects determine that of sub-objects). This course sets you up for taking the Android Developer Nanodegree Program, would you wish to do so. Usually, the course will take the student around 4 weeks. However, this is completely based on how fast you wish to work through it, given that is is a self-paced tutorial. It is defintely recommended to have previous Java programming experience before starting this tutorial given that is is off intermediate level. Besides this, when working on this class the student has access to a great support community and can test her skills in interactive quizes that are provided.
Free
Intermediate
No certificate
Appr. 4 weeks
GO TO COURSE

6. Java Programming: Solving Problems with Software

provided via Coursera
4.6/5
(1,918 reviews)
Description - This great Java tutorial is provided by Coursera. It expects that the student has some programming background and understands some common coding syntax (loops, functions, and so forth). However, it does teach the basics of Java so that the student is able to develop and debug programs after finishing the tutorial. At the end the student will work on a "Miniproject" where she implements and evaluates the skills learned. It is the first in a list of courses that makes up the Object Oriented Programming in Java specialization and should function as a great starting point.

Summarized review - With a 4.6 out of 5, the students are very content with the tutorial, especially praising the way in which it has been designed. However, some of them pointed out that the discussion board is less active than on other Coursera courses and that the instructors sometimes do not respond adequately. On the flip side, the course has a lot of challenges that allow the student to get better at Java, altough they can be almost too challenging (especially for beginners).
$43/mo.
Intermediate
Quality certificate
4 weeks
GO TO COURSE

7. Gradle for Android and Java

provided via Udacity by Google
4.6/5
(our own rating)
Description - A fantastic Java course by Udacity that focuses on how to use Gradle to streamline your build process. Students will get to understand what Gradle can mean for them, how to get started with it, and how to use it for both Java and Android projects. The tutorial finishes up with a final project that enables the student to practice the skills they have just learned, and can function as an addition to their portfolio. Students need to be aware of the difficulty level of the tutorial. The instructors expect you to have prior experience in creating Java and Android applications, and that you know your way around Github. Also, make sure you have Android Studio installed. This course is interesting for anybody that wants to start using Gradle, though it is specifically interesting for those that want to integrate it when making Android applications. It is completely free just like many other singular courses from Udacity. Depending on the speed at which you study (and the time you have available) you will be able to finish the course in appr. 6 weeks.

Free
Expert
No certificate
Appr. 6 weeks
GO TO COURSE

8. Selenium WebDriver with Java - Basics to Advanced

provided via Udemy
4.5/5
(14,807 reviews)
Description - Selenium is a software-testing framework that can help you elevate your Java debugging to the next level. No scripting language is necessary and no prior knowledge is required to get started with this tutorial. Besides diving into Selenium, the class will also provide some Java basics. Students will be presented with real-time projects to obtain practical experience and will have a group of instructors from which they can get support. On top of this, the tutorial is kept up-to-date since the moment of its inception, with updates on content and quizzes happening at least every month.

Summarized review - Most reviews accredited the instructor with quality teaching and engagement with the students (life time support is included). The class is one of the best Java courses in regards to automation with Selenium, and many novice students have mentioned the accessibility for beginners. All in all, this is a great tutorial on Java basics and Selenium automation.
$11.99
All levels
Completion
45 hours
GO TO COURSE

9. Java Programming Basics

provided via Udacity
4.7/5
(our own rating)
Description - You will learn everything there is to know about the basics of Java sytax. The course will cover how computers operate and make decisions, and from this how Java operates using variables and data types. It shows you how to create functions, conditionals statements, loops, and more. As an extra, the course provides an introduction to IntejjiJ, which is a Java Integrated Developmet Environment that is often used by pro developers to build, compile, and debug. This tutorial is an amazing set up if you are considering taking the Android Nanodeveloper Degree. Also, it has some interactive quizzes as well that allow you to test the Java skills you learned, and can be taken at your own pace. On average it will take you approximately 6 weeks to complete. The course has zero pre-requisites and can be taken by anybody that wants to learn Java online, one of the most popular programming languages on the internet for creating web and mobile applications.

Free
Beginner
No certificate
Appr. 6 weeks
GO TO COURSE

10. Java for Android

provided via Coursera
4.5/5
(801 reviews)
Description - Another MOOC (massive open online course) that lays out a solid foundation for Java. Specifically, this tutorial focuses on the basic of Java programming like functions, loops, conditional statements, structured data (like Java's built-in arrays and classes), and more. The tutorial will then combine these parts with how to implement these in an Android setting. Students will be able to work on a few real-world projects while they progress through the class in order to solidify the material covered. Tools like Android Studio will be used and needed to develop the Java programs and applications. The class is intended for those that want to start getting into Java and have no previous programming experience, or for programmers that want to add to their programming scope by adding Java. it is the first in a list of courses that make up the Android App Development Specialization.

Summarized review - The course is generally well explained and designed. One of the better Java tutorials to kickstart your learning experience in the matter. A few point out that some of the material might be a tad bit to advanced for people that have zero programming experience at all. Also, there are mixed feeling in regards to the assignments: some find them great, others mention they are too challenging.
$43/mo.
Beginner
Quality certificate
Appr. 4 weeks
GO TO COURSE

11. Java Fundamentals: The Java Language

provided via Pluralsight
4.5/5
(1093 reviews)
Description - A fantastic tutorial for beginners this time provided by Pluralsight. It is the starting course of a track of classes that make up the "Java Path": a road to go from beginner to expert Java developer. The major topics that are covered are: setting up your java developer environment, language constructs & control flow, classes, class inheritance & interfaces, exceptions & error handling, and creating and using Java packages. At the end of this tutorial you will be able to work in any of the many environments that rely on Java. No prior knowledge is required to get going with this course; it really is for complete beginners even with no prior programming experience. Just like many other Pluralsight courses, it is very well designed and pleasing to the eye. This is definitely one of the best Java tutorials on the internet for beginners.

Free
Beginner
No certificate
Appr. 2 weeks
GO TO COURSE


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