The UI is not attractive, to begin with. Text overlap and the fact that the only screen orientation available is landscape immediately turned me off to the app. The layout is not bad and puts all the information right in front of you but it looks as if it was built for Windows 98. I certainly was not willing to pay for the full version when the free version was so flawed. I can find better free apps with more functionality than the paid version of this one. It needs some work.