A steady-state process simulator for the oil, gas, and chemical industries with a graphical user interface, unit operations, flow sheet representation, and physical properties.
Cost / License
- Paid
- Proprietary
Platforms
- Windows

Aspen Plus is described as 'Market-leading process modeling environment for conceptual design, optimization, and performance monitoring for the chemical, polymer, specialty chemical, metals and minerals, and coal power industries' and is an app. There are more than 10 alternatives to Aspen Plus for Windows, Linux, Web-based and Mac. The best Aspen Plus alternative is engineeringsuite, which is both free and Open Source. Other great apps like Aspen Plus are DWSIM, COCO Simulator, Engineering Equation Solver and GateCycle Software.
A steady-state process simulator for the oil, gas, and chemical industries with a graphical user interface, unit operations, flow sheet representation, and physical properties.

EBSILON®Professional is a system that simulates thermodynamic cycle processes and is used for engineering, designing, and optimizing plants.