Please explain to me the point of use of the app? Rhetoric. Anyways, the app supposedly provides the user with the ability to create and adjust wallpapers in order to cope with the IPhone's inability to correctly adjust the wallpaper to the user's liking. In such a case, the app, on normal standards, would be usable for adjusting the wallpaper you'd like, saving it, and then applying it. The app has no purpose considering *you need to make an in-app purchase to save the new wallpaper*. Please fix this, there's a reason why reviews are negative, customers are unsatisfied, and purchases are likely going to lower. Without the in-app purchase, the application serves '0' purpose.