Introduction
Advanced Placement (AP) Computer Science is a highly sought-after course for students looking to build a strong foundation in programming and computer science principles ap computer science class online. With the rise of online learning, students now have access to high-quality AP Computer Science classes from the comfort of their homes. In this guide, we’ll explore the top five online AP Computer Science classes for 2025, highlighting their features, benefits, and what makes them stand out.
1. CodeHS AP Computer Science
Why Choose CodeHS?
CodeHS is a top-tier platform offering an interactive and engaging AP Computer Science curriculum. It provides hands-on coding exercises, video tutorials, and quizzes to reinforce learning.
Key Features
- Self-paced learning with structured modules
- Live teacher support and community forums
- Java programming with built-in coding tools
- AP exam preparation with practice tests
Best For
Students who prefer a structured, yet flexible, approach with strong teacher support.
2. edX AP Computer Science from HarvardX
Why Choose edX?
HarvardX, in collaboration with edX, offers a high-quality AP Computer Science course based on Harvard’s CS50 curriculum. This course provides a deep dive into computer science fundamentals.
Key Features
- Taught by Harvard instructors
- Video lectures, interactive exercises, and real-world projects
- Covers algorithms, data structures, and Java programming
- Free course materials with an option for a paid certificate
Best For
Students who want a rigorous, university-level experience in computer science.
3. Outschool AP Computer Science A
Why Choose Outschool?
Outschool offers live, small-group AP Computer Science classes taught by experienced educators. It’s ideal for students who thrive in an interactive and instructor-led environment.
Key Features
- Live classes with real-time teacher interaction
- Project-based learning and collaborative assignments
- Weekly coding challenges and quizzes
- Flexible scheduling with different session lengths
Best For
Students who prefer real-time interaction and direct feedback from instructors.
4. Johns Hopkins Center for Talented Youth (CTY) AP Computer Science
Why Choose CTY?
Johns Hopkins CTY offers an advanced, academically rigorous AP Computer Science course designed for high-achieving students. It provides in-depth instruction with personalized support.
Key Features
- College-level instruction tailored for high school students
- Personalized feedback from expert instructors
- Extensive problem-solving exercises and projects
- Preparation for both AP exams and future CS studies
Best For
Gifted students looking for a challenging and immersive learning experience.
5. Udemy AP Computer Science A & Principles Prep Course
Why Choose Udemy?
Udemy provides a budget-friendly option for AP Computer Science preparation. Their courses cover AP CS A (Java) and AP CS Principles with self-paced video lessons.
Key Features
- Affordable one-time payment with lifetime access
- Pre-recorded video lessons covering all AP CS topics
- Hands-on coding exercises and quizzes
- Optional certification upon completion
Best For
Students looking for an affordable, self-paced learning option with lifetime access.
Conclusion
Choosing the right AP Computer Science class depends on your learning style, budget, and level of commitment. If you prefer live interaction, platforms like Outschool and CTY are excellent choices. For a structured, self-paced approach, CodeHS and Udemy offer great value. HarvardX on edX provides a prestigious, university-level experience. Regardless of your choice, these courses will prepare you for the AP exam and set you up for success in computer science.
