We have a large free tier to teach you the basics of kubernetes, definitely

Glad to know. Thanks for your reply. It’s awesome. Really like it.

When we cross the free tier, is it one time fee? Or month by month?

Currently we're having an early access fee for one year. As I said in another post, we have Nigel Poulton, the author of The Kubernetes book, developing the content, so we're hoping to cover the whole of kubernetes in the next few months, and we're very serious about the quality of the content there