PDF Xchange Viewer and Editor

If you'd like to switch from Adobe to a less expensive and more robust solution, you can choose PDF X Change.
It does everything other expensive solutions do. We are using it to add some additional information on scanned PDF files and Sign them and it does it in a simple and easy way. You can use to combine multiple files into one, creating PDF from different resources.

PDF Xchange is easy to learn and use. It's well-suited when documents have lots of visual information and require headings and comment boxes throughout the page. We mainly use PDF Xchange for PDF editing and making up notes. It would be useful to use it to edit text documents, but I find it better suited for marking up documents with lots of visual information.