11 Wikibooks Alternatives

Wikibooks is a website that allows the user to write any type of text and instructional books. Users can edit

11 Sololearn App Alternatives

SoloLearn is a learning platform that offers the user for free coding classes in different programming languages. This platform has

EdX is a free online course platform from universities and other institutions around the world. It is also known as

Udemy is a platform for online learning where instructors can develop and share paid courses for students so that they

Khan Academy is an American educational organization created by Sal Khan. The goal of this academy is to create a

Coursera is an education-based platform that offers more than 2000 courses for users who professionally want to gain some knowledge.