Build skills that open doors. See all you can do with documentation, hands-on training, and certifications to help you get the most from Microsoft products.

Khan Academy is described as 'Is not-for-profit with the goal of changing education for the better by providing a free world-class education to anyone anywhere' and is a very popular online education service in the education & reference category. There are more than 100 alternatives to Khan Academy for a variety of platforms, including Web-based, Android, iPhone, iPad and Android Tablet apps. The best Khan Academy alternative is Coursera, which is free. Other great apps like Khan Academy are Codecademy, Udemy, edX and SoloLearn.
Build skills that open doors. See all you can do with documentation, hands-on training, and certifications to help you get the most from Microsoft products.

All the most useful Rules of Algebra in one place: easy to understand, free, searchable, ad-free, open-source, and accompanied by informative descriptions & examples.


Slay School is a tool designed to help students save time while studying. It converts lecture notes, pasted content, and other documents into flashcards and quizzes, which are then used to test students on the material.


Professional courses and live trading sessions, accessible on any device. Everyday live sessions with our trading experts.
ExamStrat serves professionals pursuing certifications in project management, human resources, privacy, anti-money laundering, healthcare compliance, and public health using adaptive practice.

Hyperskill is an educational platform for future professionals with the opportunity to learn theory and practice by programming your own working applications.




Radiopaedia’s mission is to create the best radiology reference the world has ever seen and to make it available for free, for ever, for all.




Studystorm helps students save time studying by delivering engaging teaching videos in crisp-clear HD quality. Our comprehensive video library covers every topic you need in 21 subjects including ACT, SAT, and AP tests.


Teache is a mobile app that connects users with instructors for in-person classes. These classes can be almost anything, from skydiving to firewalking to math. As long as there is an expert on the subject, there can be a class. I created Teache for two main reasons:




Push your web developments skills to the next level, through expert screencasts on Laravel, Vue, and so much more. Online courses. Laravel, PHP, Object oriented programming, Mysql Database Design, Vue, Phpstorm, Unit testing, Git.




Quick Code is a collection of free online tutorials and video courses to learn programming languages, big data, web, mobile, chatbot, database management, data science, cryptocurrency and more.