Tailored to you
No matter your experience level, you'll be writing real, functional code within minutes of starting your first course.
Go step-by-step through our unique courses. Assess what you've learned with in-lesson quizzes, and gradually advance your skills with practice.
Earn a certificate to validate your newly acquired skills. Post it on social for others to see.
More than 20 courses
From Python, through data, to web dev. We got everything you need.
The perfect platform to boost your technical skills
Become part of our community
Share your code or questions and get instant feedback or become a creator and spread your knowledge and experience with our global community of learners.
to finally land a dream job
Pro users are twice as likely to incorporate practice in their learning plan
Pro users spend 132% more time learning than regular ones.
Pro users that set up daily goals have the highest lesson completion rate of 92%!
Habit building features
Real life challenges
Finished the Kotlin track
Web developer Certificate
The Success Story of Hatsy
Award winning experience
4.8 from 5Stars on the AppStore
App Of The YearFB Start by Facebook
Editors' ChoiceGoogle Play
Best Computer Coding Education SolutionEdTech Breakthrough Award 2021