Xcos - Xcos is a graphical editor to design hybrid dynamical systems models.
EMSO simulator - EMSO simulator is an equation-oriented process simulator with a graphical interface for modeling...
Altair Activate - Altair Activate is an open & flexible tool for rapidly modeling and simulating products as multi-disciplinary systems in the form of 1D models (expressed as signal-based or physical block diagrams), optionally coupled to 3D models.
StochSD - StochSD (Stochastic System Dynamics) is a Continuous System Simulation extension that is built with the capabilities to help you simulate continuous flows between compartments and, most importantly, also has the power to manage discrete transitions …
OpenModelica - OpenModelica – A Free Modelica Environment!
Insight Maker - Explore powerful simulation algorithms for System Dynamics and Agent Based Modeling in a truly...