I used previously to work RepliGo Reader for PDF s. Slow page loading bothered me, but I am still for the Bearbeitungsmoglichkeiten. PDF Max provides a similar functionality, but the PDF load much faster, especially if they contain a lot of vector graphics. Half a star I do I have to pull off because of small details. For example, the processing of the pdfs could be made a little more intuitive. But preview and navigation in the app are great. The possibility of individual pages to extract or add super. Top App!