I cannot believe this only has 16 reviews.

This is an outstanding piece of software. Everything works really well. Sure, I have seen a couple of small bugs here and there, but the product just works so well.

I am using it as a Help Docs site, so no integration with Github. It works perfectly for this use-case.

The team is also very responsive to feedback.

When you consider Gitbook is $65 per month, this is a steal.