Pro/II Alternatives

We equip chemical engineers with integrated and intuitive process simulation software to tackle projects large and small. Discover how CHEMCAD can help you design, analyze and measure simple and complex processes like never before.

DWSIM is an open-source CAPE-OPEN compliant chemical process simulator for Windows and Linux.

COCO (CAPE-OPEN to CAPE-OPEN) is a free-of-charge CAPE-OPEN compliant steady-state simulation...

CADSIM Plus is a chemical process modeling and simulation software capable of simulating detailed furnace assemblies and associated equipment.

Maximize profits using a plant-wide simulation solution that combines unparalleled accuracy and engineering collaboration with time-saving workflows.

Aspen HYSYS is a software solution for chemical process simulation and modeling.

Oil and Gas Simulation and Modeling

myQuorum, a program for modeling and simulating chemical reactions, designed to help chemical process engineers and students work on chemical process modeling, simulation and optimization projects within a user-friendly environment.

Oil Production

HSC Chemistry is a chemical process modeling and simulation software specialized in chemical reaction and equilibrium.

OnScale Solve is a chemically-specific process modeling and simulation software that includes all major unit operations from feed preparation to waste treatment.

Program that solves numerically algebraic systems of non-linear, and linear, equations.

EES (pronounced 'ease') is a general equation-solving program that can numerically solve...