Free Code Camp's open source community help you build a job-worthy portfolio of real apps used by real people, while helping nonprofits.




csplayground.io is described as 'Teaching platform with interactive coding and computer science activities to help students learn. Classroom management to help teachers monitor students’ progress' and is an app in the development category. There are more than 10 alternatives to csplayground.io for a variety of platforms, including Web-based, Android, iPhone, Android Tablet and iPad apps. The best csplayground.io alternative is freeCodeCamp, which is both free and Open Source. Other great apps like csplayground.io are Codecademy, exercism, Pluralsight and Code.org.
Free Code Camp's open source community help you build a job-worthy portfolio of real apps used by real people, while helping nonprofits.




Explore free interactive coding courses in web development, data science, and various languages. Codecademy offers a fun, collaborative learning environment with community support, personalized paths, skill assessments, and more, covering both foundational and advanced concepts.



Download and solve practice problems in over 30 different languages. For code newbies and experienced programmers.


Pluralsight is the global leader in high-quality online training for hardcore developers and IT pros. The revolutionary Pluralsight training library provides techies with instant access to a rich collection of online training courses delivered by industry authorities.

Code.org is a non-profit whose goal is to expose all students to computer programming. We believe that computer programming is a liberal art; it's something EVERY student in the world should be exposed to at some point in their childhood education.

Treehouse teaches Web Design, Development and iOS to people everywhere, in order to help them achieve their dreams and change the world.


When learning to code, most people get stuck on the "bridge" between memorizing syntax and understanding the logic that makes it all work. We believe the most effective way to learn a programming language is to break the process into three phases:



The best app to learn 14+ programming languages such as Python, Assembly, HTML, VB.NET, C, C++, C# (C Sharp), JavaScript, PHP, Ruby, R Programming, CSS, Java and much more!.




A simple web app filled with CS courses designed to give developers the skills they need to get a high-paying job.




Teaching technology via app development. Learn By Doing : We believe that the best way to learn a language is to attempt building something on it. With tests to check your progress, our courses help you learn while coding.
iLoveCoding makes newbies into confident and resourceful Javascript developers, who can solve any programming tasks.
Teaching computer science to high school by providing web-based curriculum, teacher tools and resources, and professional development.