When I opened the app, the names of the categories were whitened, and what I mean is there was a big rectangle blocking every letter. Only word visible is Characters. Though if I click on it it will bring me to the source that I guess was the name of the category. But when I press the buttons to open the other lists, same thing, white rectangles covering the words. So I have to randomly guess what list is what so that I can get to that source of info. This glitch is keeping me from giving this 4 or 5 Stars. Oh, and adds.