comparepdfcmd vs. diffpdc

comparepdfcmd is much faster & outputs better PDF reports

comparepdfcmd is much faster and outputs better PDF reports than diffpdfc. So, if you don't need to run on 32-bit Windows and don't need the pairs option, then comparepdfcmd is the best console–command line–PDF comparison software to use. And if you require an easy-to-use graphical user interface (GUI) tool, use our DiffPDF application.

Summary

Main differences between comparepdfcmd and diffpdfc