a Java utility for comparing the contents of any two zip files. It can also be used to compare EAR files, WAR files, or JAR files.
I like this as it provides a way of comparing two archives... but there is no indication of what the significance of the "added" and "removed" entries in the output html are. For example, upon using the program, it generated a html file that stated what the two compared files were and then had the "added" and "removed" files placed in there without any indication as to which file had the "added" files and which one had the "removed" files. The lack of information in the "wiki" is outstanding and if it had information put in there, it would have been clearer for me. There is also nothing in terms of support. Other than those down points, it is otherwise a good program. It could use some work but it is usable and does the job intended. That is what matters.