Wolfram SystemModeler is described as ', developed by Wolfram MathCore, is a platform for engineering as well as life-science modeling and simulation based on the Modelica language'. There are more than 10 alternatives to Wolfram SystemModeler for Windows, Linux, Mac, Online / Web-based and Chrome OS. The best alternative is Xcos, which is both free and Open Source. Other great apps like Wolfram SystemModeler are OpenModelica (Free, Open Source), Simulink (Paid), VisSim (Paid) and Uyamak (Free).
Learning mathematics is made fun with the Uyamak. Uyamak editor allows you to design and simulate a mathematical model. It uses a pictorial way of design. Prepare your algorithm by connecting different blocks with the wires.
Multi-Engineering Modeling and Simulation The unique multi-engineering capabilities of Dymola presents new and revolutionary solutions for modeling and simulation as it is possible to simulate the dynamic behavior and complex interactions between systems of many engineering...
StochSD (Stochastic System Dynamics) is a System Dynamics simulation software with focus on stochastics. It is a form of Continuous System Simulation (CSS) that in addition to model and simulate continuous flows between compartments, can handle transitions of discrete entities.
20-sim is commercial modeling and simulation program for multidomain dynamic systems, which is developed by Controllab. With 20-sim models can be entered as equations, block diagrams, bond graphs and physical components.