ComparePDF vs. DiffPDF

ComparePDF is much faster & outputs much higher quality PDF reports

ComparePDF is much faster and outputs much higher quality PDF reports compared to DiffPDF. So, if you don't need to run on 32-bit Windows and don't need the DiffPDF options that aren't supported by ComparePDF, then ComparePDF is the best PDF comparison software to use. And if you require a console-command line-tool, use our comparepdfcmd application.

Summary

Main differences between ComparePDF and DiffPDF