Good work ! Thank you for adding more variety to the ecosystem. :)

There was alot of discussion on a similar one recently created on pure JS only called intro.js. https://news.ycombinator.com/item?id=5380056

Lets try to get a list together with all similar solutions for the community:

OpenSource similar solutions:

- jQuery Impromptu http://trentrichardson.com/Impromptu/

- Zurb Joyride http://foundation.zurb.com/docs/components/joyride.html

- Intro.js (js only) http://usablica.github.com/intro.js/

Pay solutions:

- https://tutorialize.me/

- https://taurus.io/

- http://www.walkme.com