On the surface, this looks like a winner, but the obvious sloppiness makes me wonder if you're sloppy about other things.

I found "Interactie Shell" (missing a "v") on your web site, as well as in multiple places (including the video shown on AppSumo) a failure to understand how the word "code" works in English (when used to refer to computer programs written in a computer language, it's an abstract noun that cannot be pluralized).

If you're sloppy in your web site & marketing, why should we not assume you're sloppy in the creation of your product?