This unique capability of Beyond XML allows you to compare and merge XML files quickly and intuitively, saving time and significantly improving XML quality and consistency.
Once you load the files you want to compare/merge, all missing, different and identical lines and elements in both files will be clearly marked in category-specific colors (i.e., missing lines and elements are displayed in blue; differences are displayed in red).
Expanding or collapsing an element in one file automatically expands or collapses the same element in the other file, allowing you to arrange the workspace efficiently
Now you can update/merge the two XML files in minutes by using the right-click contextual menu of built-in tools to move elements from one file to the other and/or delete them.
Other options include displaying only the differences between files and advancing automatically to the next/previous difference.