Are you able to create an experience that is both for iPad and iPhone?
As of right now you are unable to create for both. In the future to come, we are thinking about enabling portrait on iPad and landscape on the iPhone. When you are on the dashboard and you want to create an experience, we ask if you would like to create it for iPad or the iPhone. This reason is because the look is different for both. You could save all your images in the Elements Gallery to be able to recreate the same experience for either or. You are also able to duplicate an experience to be placed for either iPad or the iPhone.