
kdiff3
Beyond Compare
WinMerge
Meld
Araxis Merge
DiffMerge
P4Merge
Devart Code Compare
Marco
Wanderlog
Tripomatic
Tripsy
Roadtrippers
Frienzy
Plan Harmony
VagabondBase
kdiff3Beyond Compare - Beyond Compare allows you to compare files and folders.
Wanderlog - Collaborative travel planner with combined itinerary and map
WinMerge - WinMerge is an open source differencing and merging tool for Windows.
Tripomatic - Itinerary planner for independent travelers
Meld - What is Meld? Meld is a visual diff and merge tool targeted at developers.
Tripsy - Planning your trip has gotten much easier.