In my opinion on the landing page you should have two sentences saying what the app does - what problem it solves. Your registration form is short so keep that

In my opinion on the landing page you should have two sentences saying what the app does - what problem it solves. Your registration form is short so keep that in a box to the right - login can go in a popup or on another page though right? Screenshots are good if it's obvious what is happening. The UI isn't loading properly for me at the moment but it looks fairly small and complex. I couldn't tell what was going on anyway.