Sorry for the delay, and thanks for the link. First, it's nice to see that they're using JFBConnect on that site for logins
As for your question, I guess I'm a little confused as to what kind of integration you're looking for. Are you just looking for the login functionality, or for other features. The platform they have is very component specific, it seems. That makes sense since they need to integrate with each on individually. However, JFBConnect, as a component, is rarely ever rendered on your site. Our SCLogin module is the most prominent feature and the rest of the component works mainly behind the scenes.
I don't know how that app works in general though. Can you have it show a standard Joomla module? If so, have you tried showing the SCLogin module.. and what happens if you do?
It's an intriguing idea to work with phones, but it's not something we've explored. With responsive templates being pretty common nowadays, which allow your site to be displayed without a separate app in a phone, we just haven't heard the need for dedicated integration. Let us know more about what you need though, and we'll see how we can help.
Thanks,
Alex