AnyLogic is a cross-platform multimethod simulation modeling tool developed by The AnyLogic Company (former XJ Technologies). It supports agent-based, discrete event, and system dynamics simulation methodologies.
- - Anylogic is the most popular Windows, Mac & Linux alternative to WITNESS.
- - Anylogic is the most popular commercial alternative to WITNESS.
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
- - JaamSim is the most popular Open Source & free alternative to WITNESS.