Best Harvard Open Courses Alternatives & Competitors in 2025

Build skills with courses, certificates, and degrees online from world-class universities and companies

Khan Academy offers online tools to help students learn about a variety of important school subjects. Tools include videos, practice exercises, and materials for instructors. Read more about Khan Academy.

Limey: Connect smarter with QR codes, links, sites, and digital business cards in one place.

Visit website freemium $5.0 / Monthly (Lite paid plan)

Wikiversity is a Wikimedia Foundation project devoted to learning resources, learning projects, and research for use in all levels, types, and styles of education from pre-school to university, including professional training and informal learning.

Best Courses. Top Institutions. Learn anytime, anywhere.

Join Udacity to learn the latest in Deep Learning, Machine Learning, Web Development & more, with Nanodegree programs & free online courses.

The OpenCourseWare Consortium is a collaboration of higher education institutions and associated...

Open Yale Courses (OYC) provides free and open access to a selection of introductory courses taught...

Plantoost is an online learning and teaching platform where educational content creators share their knowledge and make a living doing what they love.

Use engaging videos on TED-Ed to create customized lessons. You can use, tweak, or completely redo any lesson featured on TED-Ed, or create lessons from scratch based on any video from YouTube.

Free online courses from top universities and cultural institutions

Welcome to the world’s first non-profit, tuition-free, accredited, online, American university. Follow your dreams. Your career starts here.

Learning has never been this social and accessible for so many!

Learn a new language with games, humorous chatbots and over 30,000 native speaker videos.