How does Udemy make money?

The business model of Udemy is based on charging instructors a fee for every course sale made on its platform . The fee ranges from 3 to 75 percent and depends on how the user was acquired. Additionally, Udemy charges a yearly subscription that gives businesses (and their employees) access to the platform’s content.

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What is Udemy built with?

The base language of the Udemy platform is Python and it helps to handle millions of registered users and thousands of courses. What’s interesting – initially the platform was built with PHP, but they decided to switch to Python due to this language’s growing popularity and better performance.

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