4 binary compare utils

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Folder Comparison

Folder comparison and synchronization may be based on file date/ timestamps, file contents, file version, etc. Some comparison programs also provide for thorough comparison of folders or entire folder trees using byte-by-byte comparison.

Folder Sync. Content Comp. Folder Tree Sync. 3-way Comp. FTP Support File Filters Byte- by- Byte Comp. Folder Snapshot
Compare Suite ($60)
WinMerge (free)
ECMerge Pro 2.0 ($50)
Araxis Merge Professional ($269)
Diff’n’Merge ($29)
IsEqual & Sync Folder ($14.5+$24.5)
CSDiff (free)
HTMLDiff ($99)
ExcelDiff ($99)
ExamDiff Pro (35$)
Visual Comparer & Diff Commander (45$)
Beyond Compare 2 (30$)
Compare It! ($29)

Our Editor’s Choice for the optimal folder comparison is ECMerge Pro 2.0.