MonkeyProof Solutions has selected SimDiff and SimMerge from EnSoft Corp as tools of choice for differencing and merging of Simulink/Stateflow models. 

Text based differencing and merging tools are key for quality, efficiency, and team collaboration in software engineering. SimDiff and SimMerge provide this functionality in a graphical modeling and simulation environment and are intuitive to use for both software and non-software engineers.