
Collimator Alternatives
Collimator is described as 'Modeling and simulation platform for engineers to design and test complex, mission critical systems in a way that is reliable, secure, fast and intuitive' and is an app in the development category. There are more than 10 alternatives to Collimator for a variety of platforms, including Linux, Mac, Windows, Web-based and BSD apps. The best Collimator alternative is GNU Octave, which is both free and Open Source. Other great apps like Collimator are MATLAB, SageMath, Mathematica and SciPy.
Alternatives list

OpenModelica – A Free Modelica Environment! OpenModelica is an open-source Modelica-based modeling and simulation environment intended for industrial and academic usage. Its long-term development is supported by a non-profit organization – the Open Source Modelica Consortium (OS.

Scicos is a graphical dynamical system modeler and simulator developed in the Metalau project at INRIA, Paris-Rocquencourt center. With Scicos, user can create block diagrams to model and simulate the dynamics of hybrid dynamical systems and compile models into executable code.
Cost / License
- Free
- Open Source
Platforms
- Mac
- Windows
- Linux
Pictorus is a visual software development platform, designed from the ground up for modern engineers. Design and deploy powerful, reliable software from any browser to hardware instantly. Block diagrams are continuously re-compiled into binary executables for your target...
Cost / License
- Free Personal
- Proprietary
Platforms
- Online

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.
A simple plotter and numerical solver, which can plot CSV style plain text files with numerical data separated by whitespace, as well can numerically solve equations and ODEs to generate data and plot them for studying dynamical systems.
Cost / License
- Free
- Open Source (LGPL-2.1)
Platforms
- Linux
- Flathub



















