Excel Compare
Track differences and compare Microsoft Excel files and spreadsheets
PDF Compare
compare pdf files side-by-side, show the changes and differences between the two
Database Comparer VCL
database comparer vcl compares and synchronizes databases structure and data.
Beyond Compare
Beyond Compare is a file compare and directory sync utility wrapped in one.
ECMerge Pro (Windows)
ECMerge diffs/merges local/FTP/SCC files/folders 3-way with syntax colouring
Video Codec Scoring System ViCoS
Fully automatic video codec and processing algorithms quality evaluation system
Buy List Remove, Duplicate and Compare Manager Pro
Load a single list or multiple lists, and remove list items that contain or do
Comparators
Comparator classes to include in your Java programs.