
Level
Momentum
Catch
White Wall
Cherry
Taskade for Chrome & Firefox
Finmark
Make Yourself Great Again
kdiff3
Beyond Compare
WinMerge
Meld
Araxis Merge
DiffMerge
P4Merge
Devart Code Compare
kdiff3Level is highly recommended for professionals, students, and teams who seek an organized approach to managing tasks and projects, and for those who appreciate a well-designed digital workspace to boost productivity.
Momentum - Agile goal and performance management
Beyond Compare - Beyond Compare allows you to compare files and folders.
Catch - Catch is the easiest way to use ShowRSS on OS X. It'll take care of everything.
WinMerge - WinMerge is an open source differencing and merging tool for Windows.
White Wall - Turns your digital photos into wall art
Meld - What is Meld? Meld is a visual diff and merge tool targeted at developers.