Hey Tunrayo, thanks for your comment!
We're really glad you like the site, and thanks for your suggestion on the app. It's actually something we have in progress at the moment. The reason we haven't done one already is simply because we're a very small (but enthusiastic and friendly ;) ) team and we've been focusing on getting the main system really working before taking on that challenge - which is complicated mainly due to the underlying AI that is Kwizbot.
That said we're in early stages of our app now, and while I cannot give you a release date yet we'll be calling for testers as soon as possible so we can get it out into the wild!
Thank you for your comments and your enthusiasm we really appreciate your feedback.