Top 3 WITNESS Alternative and Similar Softwares | Dec 2024

WITNESS is an established dynamic process simulation tool used by thousands of organisations to validate a proposed facility or business process, to achieve a desired process performance metric or to support continuous process improvement activities.

1. JaamSim

JaamSim JaamSim is a java-based free and open source discrete-event simulation software which runs on Windows, Linux, and Mac OSX and includes a drag-and-drop user interface, interactive 3D graphics, input and output processing, and model development tools and editors......

2. CHEMCAD

CHEMCAD CHEMCAD is Chemstations’ intuitive suite of chemical process simulation software that broadens an engineer’s capabilities and increases productivity. CHEMCAD supercharges an engineer’s efficiency when facing the toughest chemical process models or addressing day-to-day challenges.CHEMCAD is an integrated suite of intuitive chemical process engineering software. It has the power and tremendous......

3. XSim

XSim XSim - Process Simulation Tool is available for free!The term "simulation" has different meanings according to the context in which it is used. In this product, simulation means imitation of some observed situation, imagined or projected, allowing experimental testing.This simulation system (XSim) was developed to rapidly model simulations, with the......