1)   ExamDiff Pro 3.4
ExamDiff Pro provides a simple means of performing visual file and folder comparisons. It features a double-pane view that allows for side-by-side comparisons, with color-coded lines indicating whether each line is added, deleted, or changed.

 2)   ExamDiff 1.6k
ExamDiff provides a simple means of performing visual file. It features a double-pane view that allows for side-by-side comparisons, with color-coded lines indicating whether each line is added, deleted, or changed.