I like their design lessons and that you can train your code online. It's beneficial to get going and master the basics. I appreciate the different tracks that they have and certifications offered.

- easy to use - lots of contents - great interface

I love how comprehensive the content is. There are courses and learning paths for multiple topics, purposes and levels. I have been able to lear many different things even when I am already familiar with some of the languages and methods. The platform is also very user friendly and the sessions are well explained and straigh forward. The duration is good.