DeltaWalker

Sometimes you need to compare not just files, but entire folders. If this is what you're looking for, this application lets you do that exactly that. DeltaWalker is a multiplatform application to compare files and folders visually, with files and the contents of the entire folders visible at all times, so you can spot coincidences and differences between them. It stands out because of how easy it is to use. You can compare different folders in different tabs, which makes it even more accessible. All this makes DeltaWalker a great tool that you should definitely try if you need to compare files or folders.