Khan Academy is not-for-profit with the goal of changing education for the better by providing a free world-class education to anyone anywhere.
Cost / License
- Free
- Proprietary
Application types
Platforms
- Online
- Android
- iPhone
- Android Tablet
- iPad




HackInScience is described as 'Open source teaching platform written in Python but able to correct any languages. hackinscience.org the official HackInScience instance aimed at teaching Python, it currently contains around 70 exercises, ordered by difficulty' and is a Code Learning service in the development category. There are six alternatives to HackInScience, not only websites but also apps for Android, iPhone, Android Tablet and iPad. The best HackInScience alternative is Khan Academy, which is free. Other great sites and apps similar to HackInScience are freeCodeCamp, Codecademy, 4Geeks and Trustudies.
Khan Academy is not-for-profit with the goal of changing education for the better by providing a free world-class education to anyone anywhere.




Free Code Camp's open source community help you build a job-worthy portfolio of real apps used by real people, while helping nonprofits.




Explore free interactive coding courses in web development, data science, and various languages. Codecademy offers a fun, collaborative learning environment with community support, personalized paths, skill assessments, and more, covering both foundational and advanced concepts.




NCERT solutions for class 6 - 10 maths and science with detailed solutions to each and every question covered in these NCERT books.




LabEx is an interactive, hands-on learning platform dedicated to coding and technology. It combines labs, AI assistance, and virtual machines to provide a no-video, practical learning experience.

