Looking for something like Code.org? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 1 are free or have a free plan and 6 are open source.
Code.org, now CodeAI, provides free K–12 curriculum and tools for teaching digital fluency, computer science, and AI.
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | TeachYourselfComputerScience | — | Not stated | Web |
| 2 | OSSU Comp Sci | — | Yes | — |
| 3 | The Borr Project | — | Not stated | Web |
| 4 | SEE | Free | Not stated | Web |
| 5 | CSRankings | — | Not stated | Web |
| 6 | Papers We Love | — | Not stated | Web |
| 7 | CS Academy | — | Not stated | Web |
| 8 | Runestone Interactive | — | Not stated | Web |
| 9 | PT-BR | — | Not stated | — |
| 10 | cs-video-courses | — | Not stated | — |
Teach Yourself Computer Science curates resources for building a broad, self-directed computer science education.
OSSU Computer Science outlines a free, self-directed path for studying computer science.
The Borr Project builds a broad computer science curriculum from online materials for foundational study.
Stanford Engineering Everywhere offers online courses and materials, including computer science, artificial intelligence, and electrical engineering.
CSRankings lists computer science research rankings and accepts support from visitors.
Papers We Love brings together academic computer science papers and a community of readers with local chapters.
CS Academy provides educational material and activities for learning computer science.
Runestone Academy provides free online textbooks for mathematics and computer science.
A Brazilian Portuguese community adaptation offers a self-directed computer science education path based on OSSU principles.
The cs-video-courses list links to computer science courses that include video lectures for learners.
A computer science study plan, Interview University helps learners prepare for software engineering roles.
Awesome YouTubers collects channels that teach a range of subjects through video.
GeeksforGeeks provides programming tutorials, courses, interview preparation, and data structure practice.
CS Circles offers Python tutorials and introductory guidance for people beginning to program.
LearnCS.online provides interactive lessons for learning Java and Kotlin.
CollegeComendium offers a curated collection of learning materials for self-paced study.
OSSU Data Science provides a free study path based on an undergraduate data science curriculum.
Algorithms Cheatsheet Resources collects reference material for programming and algorithms.
System Design Academy points readers to a newsletter about AI engineering and system design.
This repository implements JavaScript algorithms and data structures, with explanations and links for further reading.
awesome-system-design-resources provides free materials for learning system design and interview preparation.
Developer Roadmap provides interactive roadmaps, guides, articles, and educational content for developers.
This repository curates learning resources for software engineers, including material for people exploring programming topics.
Design Patterns for Humans explains software design patterns in simplified terms.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative
