CodeHS

CodeHS provides computer science courses and classroom tools for teachers, students, and schools, with offerings for K–12 education. Its catalog includes more than 100 customizable, standards-aligned courses covering computer science, cybersecurity, artificial intelligence, and digital literacy. The browser-based editor supports more than 10 languages, including Python, Java, JavaScript, and C++. Classroom tools include autograders, in-editor help, code history, and a blocks-to-text experience. The learning management system gives teachers views of class progress, assignment grading, and students’ coding process. CodeHS lists AI hints, AI grading, Ask AI, and Vibe Coding; its free-versus-Pro comparison places AI grading and hints among Pro features. The permanent Free teacher plan requires no credit card and has no per-student fees, but includes no downloads. Individual Learner All Access costs $99 per month or $990 per year. CodeHS says it is not an accredited school or online course provider, so individual learners do not receive official grades or academic credit upon completion.

Who it is for

CodeHS is aimed at K–12 teachers, students, and schools seeking computer science curriculum and classroom tools. Individual learners can access its course catalog, but should note that completion does not provide official grades or academic credit.

What is good

More than 100 customizable courses are available.
Browser editor supports more than 10 languages.
Classroom IDE includes autograders and code history.
Free teacher plan has no per-student fees.
Lists integrations with major classroom platforms.

What to know first

Free teacher plan does not include downloads.
Most integrations require a school license.
Individual learners receive no official grades or academic credit.
All Access costs $99 per month.

Verdict

CodeHS combines a substantial K–12 course catalog with browser-based coding and classroom management tools. Individual learners should weigh the subscription cost and lack of official grades or credit before enrolling.

CodeHS plans and pricing

All plans

Free Free Permanent free plan Free teacher plan with 100+ courses · Browser-based code editor · Automatic code submission and section management codehs.com · 23 Sept 2026

Starter Not published 1 teacher · Up to 100 students codehs.com · 23 Sept 2026

School Not published For schools with multiple teachers or more than 100 students codehs.com · 23 Sept 2026

District Not published For district-wide programs codehs.com · 23 Sept 2026

All Access $99/mo Billed monthly Subscription access to the individual learner course catalog help.codehs.com · 23 Sept 2026

Free (teacher) Free 100+ courses · no per-student fees · browser-based editor · section and roster management codehs.com · 28 Sept 2026

Compared on coding learning platforms

Free plan: Yes
Feedback mode: mixed
Learning format: mixed
Programming languages: JavaScript, Python, Java, C++, SQL, HTML, CSS, C++, React Native
Project-based learning: Yes
Mobile apps: Yes
Computer science topics: Yes