iD3 is the most popular Self-Hosted alternative to PyDSTool.
- iD3 is Free and Open Source
PyDSTool Alternatives
PyDSTool is described as 'Sophisticated & integrated simulation and analysis environment for dynamical systems models of physical systems (ODEs, DAEs, maps, and hybrid systems)' and is an app. There are more than 10 alternatives to PyDSTool for a variety of platforms, including Windows, Linux, Mac, Python and BSD apps. The best PyDSTool alternative is MATLAB. It's not free, so if you're looking for a free alternative, you could try Spyder or SciPy. Other great apps like PyDSTool are NumPy, PTC Creo, COMSOL Multiphysics and FEATool Multiphysics.
Alternatives list
- 33 SimulationX alternatives
SimulationX is an interdisciplinary, multi-domain simulation software for the design, analysis and optimization of complex systems on a single platform. More than 500 ready-to-use model elements and over 300 examples of models from 11 application areas simplify and accelerate...
Cost / License
- Freemium
- Proprietary
Platforms
- Windows



Reinteract is a system for interactive experimentation with Python. Reinteract worksheets contain Python code combined with the results of that code, formatted as text or graphical plots. Youu can go back and edit previously entered statements, and the results will update.
Cost / License
- Free
- Open Source
Alerts
- Discontinued
Platforms
- Mac
- Windows
- Linux

COSMOSWorks provides easy to use yet powerful design validation and optimization tools for designers and engineers alike. COSMOSWorks enables faster, less costly, and more optimized product development, as well as more in-depth examination of product performance than would ever...
Cost / License
- Paid
- Proprietary
Platforms
- Windows
Doronix Math Toolbox is a numerical computing environment with programming language which can be used as alternative to MATLAB. It allows matrix manipulations, plotting of functions and data, implementation of algorithms, creation of user functions, import and export CSV-files...

- 62 Derive alternatives
Derive 6.1: Powerful system for doing symbolic and numeric mathematics. This application is no longer available or supported.
Cost / License
- Pay once
- Proprietary
Alerts
- Discontinued
Platforms
- Windows

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 field.
Cost / License
- Paid
- Proprietary
Platforms
- Windows

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.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
- Online
- Chrome OS

CuPy is an open-source array library for GPU-accelerated computing with Python. CuPy utilizes CUDA Toolkit libraries including cuBLAS, cuRAND, cuSOLVER, cuSPARSE, cuFFT, cuDNN and NCCL to make full use of the GPU architecture.
Cost / License
- Free
- Open Source
Application type
Platforms
- Windows
- Linux
- Python
- Mac
- BSD
Cost / License
- Free
- Proprietary
Platforms
- Windows


EMSO simulator is an equation-oriented process simulator with a graphical interface for modeling complex dynamic or steady-state processes. It is CAPE-OPEN compliant. EMSO stands for Environment for Modeling, Simulation, and Optimization.
Cost / License
- Free
- Open Source
Platforms
- Windows
- Linux
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.
Cost / License
- Pay once or Subscription
- Proprietary
Platforms
- Windows




















