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Hello devs, if you are learning Java or want to learn Java and wondering whether CodeGym, a popular platform to learn Java by interactive exercise is free or not then you have come to the right place.

Earlier, I have shared best places to learn Java coding for FREE and in this article, I will review CodeGym, one of the interactive platform to learn Java and tell how you can learn Java for Free on CodeGym as well.

But, Before we see whether CodeGym is worth it for learning and mastering Java, let me tell you a little bit about what CodeGym really is. CodeGym is an excellent and innovative alternative to traditional learning platforms like Udemy, Coursera, Codecademy, Educative, freeCodeCamp.

It is basically a platform that is designed for beginners to learn Java Programming language. The CodeGym platform aims to deliver practical learning with the help of games that can make learning fun and interesting.

Is CodeGym free?

Now, coming back to question? Is CodeGym free? well, it has both free and paid version. The free version of CodeGym includes access to the first 40 levels of the Java programming course, while the paid version gives you access to all 80 levels.

The CodeGym free version is a good way to get started and learn the basics of Java programming, but if you want to become a proficient Java developer, you may want to consider upgrading to the paid version to access the full course content.

What is covered in free version of CodeGym?

CodeGym has a vast library of 40 different levels as well as more than 1200 coding challenges that will make learning far from boring and tedious. You can start the learning process by understanding basic Java syntax, Object Oriented Programming principles, Collections, as well as Multithreading.

The free version of CodeGym covers the first 40 levels of their Java programming course, which includes the following topics:

Introduction to Java syntax
Variables and data types
Control flow statements (if-else, switch, loops)
Arrays and collections
Object-oriented programming (OOP) basics (classes, objects, inheritance, polymorphism)
Exception handling
Input/output operations (reading from and writing to files)
Multithreading basics

Through these topics, you'll learn the fundamentals of Java programming and get a solid foundation for further learning. The free version of CodeGym provides a fun and interactive way to learn Java through a series of challenges, puzzles, and mini-games, so you can practice your skills and reinforce your learning as you go.

What is covered in the paid version of Codegym?

Now, if you are wondering what is difference in free CodeGym and paid CodeGym option then here are key difference:

The paid version of CodeGym covers all 80 levels of their Java programming course, which includes the following topics:

All topics covered in the free version, such as Java syntax, control flow statements, arrays and collections, OOP basics, exception handling, input/output operations, and multithreading basics.
More advanced OOP concepts, such as abstract classes, interfaces, nested and anonymous classes, and enums.
Working with databases using JDBC.
Creating graphical user interfaces (GUIs) with Swing and JavaFX.
Advanced multithreading and concurrency topics, such as locks, semaphores, and thread pools.
Networking and working with sockets.
Using popular Java frameworks and libraries, such as Spring, Hibernate, and Maven.

The paid version of CodeGym provides a more comprehensive and in-depth learning experience, giving you a solid understanding of Java programming and preparing you for real-world development tasks.

It also includes a wide range of coding exercises and challenges to help you practice your skills and reinforce your learning, so you can become a proficient Java developer.

What is more important is that the CodeGym learning platform covers the entire Core Java with the exception of some features from newer versions of Java.

Also, sometime CodeGym often run a big sale where you can get the one-year subscription for $149, almost 75% discount as the regular price for a Premium subscription is $499 per year. You can check if sale still running or not as it was only valid for a limited time, after that price for annual premium will move to $499/year.

Here is the link - Join CodeGym

By joining paid version of CodeGym, either CodeGym Premium or CodeGym premium pro you will attend interesting lectures before using what you have learned to solve a certain number of coding tasks. Then you will move on to the next lecture, solve some more coding exercises, and so on and so forth.

You can also submit your solutions to these coding tasks to the CodeGym smart validator. In case your solution is incorrect, the smart validation will give you various hints and point you in the right direction.

You can also unlock the next level by completing all of the coding challenges in a particular exercise. In addition, there are also several gamified tasks that you can complete for gaining additional brownie points.

You will also get access to a wonderful community of programmers that will guide you in your programming journey. You can share and discuss your ideas with them. There are also some other cool features that you can get your hands on.

Using the exciting coding tasks, you will be able to create a RESTful web service by using the Spring Framework and Java. You will learn how to create web service endpoints for handling HTTP requests. You will also be able to read and delete URL Query string request parameters.

Difference between CodeGym free and CodeGym Premium version

Here are all the difference between CodeGym free and CodeGym premium and premium pro as told by CodeGym itself

The wonderful lectures in CodeGym will help you become an expert in project management using Java.

You will learn how to configure Dependency Injection in Java. You will also be able to create a web application using the Java programming language. You will learn how to save and update data in an H2 database with JPA and Java.

By making use of CodeGym, you will be able to learn more about Java and how it can work with other IDEs. CodeGym is a fantastic platform to learn Java online.

It will act as your complete guide from development to deployment in the Java programming language. You will learn, among other things, how you can build microservice applications using Java.

Using the wonderful games on CodeGym, you will be able to learn how to create a Java web application. You will also be able to create a new email client software project. You will learn how to store and receive data with the help of JPA. You will also be able to use Thymeleaf to display data from a database to a webpage.

CodeGym that will teach you everything you need to know about Java and GUI Programming. You will learn how you can establish lines of communication between Java and Multithread Programming. You will start by learning how to create a Java consumer using GUI Programming. In addition, you will also be able to create a Kafka producer using Spring boot.

CodeGym will help you learn everything you need to know about the different components of Java and HTML5. You will start the course by learning about the basics of Java. Then you will move on to understand what exactly is Java. By the end of this course, you will be able to create a very simple but efficient website using Java.

CodeGym will easily help you polish your Java skills. You will be able to do this by converting a normal linear algebra equation into an exciting Java application. Using this exciting course, you will be able to learn the fundamentals of Full Stack Java web development.

You will also be able to start your amazing journey by making use of React, node, and MongoDB. CodeGym will act as a great brief introduction to the amazing world of interactive coding. It is perfect for beginners as you will learn about coding from absolute scratch. You will learn exactly what interactive coding is and why is it used.

By the way, CodeGym is running SALE now where you can get the one-year subscription for $149, almost 75% discount as the regular price for a Premium subscription is $499 per year. You can use this link to get this discount but only valid for a limited time, after that price for annual premium will move to $499/year.

Here is the link to get discount - Join CodeGym for $449 per year

Using CodeGym, you will learn about all the core features of coding by preparing for coding interviews. You will also become a very advanced software developer. You will be able to master a lot of programming languages.

What Others are saying about CodeGym?

Before joining any course, I highly recommend you to read review and know what others are saying about the course, this will give you fair idea whether the course is worth your time and money or not and CodeGym is no exception. Here are a few reviews of CodeGym from people who have already taken the course:

You can learn more reviews here

CodeGym Frequently Asked Questions

Now that we have idea CodeGym and how it can help you learn Java better, and faster, let's see frequently asked questions about CodeGym and learning Java @ CodeGym.

1. What exactly is CodeGym?
CodeGym is an excellent and innovative alternative to traditional learning platforms like Udemy and Coursera. It is basically a platform that is designed for young and passionate people who want to learn Java. The CodeGym platform aims to deliver practical learning with the help of games that can make learning fun and interesting.

2. What are the features of CodeGym?
You will attend interesting lectures before using what you have learned to solve a certain number of coding tasks. Then you will move on to the next lecture, solve some more coding exercises, and so on and so forth.

You can submit your solutions to these coding tasks to the CodeGym smart validator. In case your solution is incorrect, the smart validation will give you various hints and point you in the right direction.

3. How many courses does CodeGym have?
CodeGym has a vast library of 40 different levels as well as more than 1200 coding challenges that will make learning far from boring and tedious. You can start the learning process by understanding basic Java syntax, Object Oriented Programming principles, Collections, as well as Multithreading. What you need to get into your head is that the CodeGym course covers the entire Core Java with the exception of some features from newer versions of Java.

4. Is CodeGym Free?
Yes, CodeGym has both free and paid version. You can learn Java using Free version and if you can afford you can join the paid version to get better and more comprehensive learning experience. Paid version obviously cover more optics and give access to more coding challenges.

Conclusion

That's all about Codegym and how to learn Java at CodeGym. As I said CodeGym is one of the best place to learn Java through interactive exercise and it also offer free learning, which makes it one of the best place to learn JAva for free.

It not only make the learning easy but also fun. It is also easily accessible as there is an entry-level which is absolutely free. You can use this to see if it matches your expectations and your needs.

This will also give you free access to the games as well as the articles section. There is also a Premium subscription that will give you access to all the lectures and tasks. The Premium subscription will set you back $49 per month.

In addition, there is also a Premium Pro Subscription, for which you will have to shell out $99 per month. Using the Premium Pro subscription, you can re-check your solutions, and solve the same problem again and again in multiple ways, as well as a very useful feature that will analyze your coding style for you.

Considering the quality of interactive courses, up-to-date curriculum and gamification, I think CodeGym is completely worth it for anyone who want to learn Java online.

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Thanks for reading this article so far. If you like this review of CodeGym then please share it with your friends and colleagues; they will appreciate it. If you have any questions or feedback, then please drop a note.

Is CodeGym Free? Is CodeGym Premium really worth it?