SourceGear

SourceGear DiffMerge (64-Bit)
FreeDiffMerge: Powerful Visual File and Folder Comparison
Windows
SourceGear DiffMerge
FreeSourceGear: Visualize and Merge File Changes Graphically
WindowsVault Professional
Trial versionEfficient Version Control with Vault Professional
Windows
SourceGear DiffMerge for Ubuntu (64-bit)
FreeComprehensive Tool for File Comparison
Linux
Veracity for Ubuntu
FreeEfficient Version Control with Veracity for Ubuntu
LinuxDiffMerge
FreeComprehensive File Comparison Tool for Developers
Mac
Veracity (64-Bit)
FreeComprehensive Overview of Veracity (64-Bit)
WindowsVault Professional (64-Bit)
Trial versionVault Pro: Unified Version Control and Work Item Tracking
Windows
Vault Professional Client
Trial versionPro Version Control with Integrated Work Item Tracking
Windows
SourceGear DiffMerge
FreeEfficient File Comparison with SourceGear DiffMerge
Mac