horribly buggy
The app is horribly buggy. Even simple functions like zoom and creating a text box annotation don’t work properly.
For example, creating a text box annotation means first clicking on the pen, then on the text box annotation button; after dragging out a text rectangle, a yellow box appears on the paper saying “double click to enter text”. When doing that, the font size in the text box changes to something gargantuan (24pt+) and a shadow blue rectangle appears below the yellow box.
The home page for the app is a LiveJournal blog with no obvious contact for technical support.
Tom Cal about PDF Writer