University of the People is the world’s first tuition-free, non-profit, online academic institution dedicated to opening access to higher education globally for all qualified individuals, despite financial, geographic or societal constraints.

Udemy is described as 'This online learning platform offers over 250,000 courses in subjects like programming, data science, and design. Available in 75+ languages with lifetime access' and is a very popular online education service in the education & reference category. There are more than 100 alternatives to Udemy for a variety of platforms, including Web-based, iPhone, Android, iPad and Android Tablet apps. The best Udemy alternative is Khan Academy, which is free. Other great apps like Udemy are Coursera, Codecademy, edX and SkillShare.
University of the People is the world’s first tuition-free, non-profit, online academic institution dedicated to opening access to higher education globally for all qualified individuals, despite financial, geographic or societal constraints.

Since 2001, MIT OpenCourseWare has been creating new opportunities for millions of learners and educators, sharing Open Educational Resources (OER) from MIT and helping to lead a global revolution in free access to knowledge.




Trusted by over 500,000 learners and developers, Zenva provides world-class training in programming and computer science. Our mission is to empower people to make a positive impact in the world through technology and games.






An AI-powered platform offering interactive courses for developers, featuring instant code feedback, mock interviews, adaptive learning paths, and 'Explain with AI' for on-demand explanations. Ideal for onboarding, upskilling, and mastering programming languages.



Project-based platform offering interactive, in-browser coding, real data exercises, portfolio-building features, guided projects, career-focused skill tracks, structured learning paths, instant feedback, peer support, and flexible, self-paced modules for data roles.

Provides free, ad-supported online courses for self-paced learning in a variety of disciplines, accessible globally without entry requirements. Offers assessments, optional ad-free study, and recognizes achievement with purchasable digital or printed certificates, diplomas, and Attestation Letters.




Good quality free courses and certification following an assessment that is definitely worth more than the Udemy certificate at present. Assessments are also more organized and better executed than the quizzes at Udemy. I highly recommend it.


Free and paid online courses from over 200 universities and organizations worldwide, spanning business, healthcare, tech, teaching, and languages, with interactive video, quizzes, peer review, global accessibility, social features, and flexible, self-paced learning.

A million ways to learn, one place to discover, track and measure all of it. Get recognized for your skill, knowledge, and accomplishments with Degreed.




Stepic is an educational engine and platform, focused on STEM open lessons. Stepic allows for easy creation of interactive lessons with a variety of automated grading assignments.




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




In regards to computer science and coding, Udemy and Qvault are two of the best options for a-la-carte courses


Domestika offers expert-led courses for creatives, covering disciplines like Illustration, Photography, Animation, and Craft. Access courses on Adobe software, Procreate, and more, with lifetime access and community interaction. Suitable for beginners to advanced professionals.




I recommend it for learning Godot and less popular game engines like Phaser, Defold, GameMaker.