
Why DWSIM Pro?
Presented and owned by CGC Capital-Gain Consultants GmbH, a German-based company, DWSIM Pro is the commercial sibling of DWSIM open-source with dedicated private support, extended features and access to advanced engineering applications.
DWSIM Pro is based on DWSIM open-source with permission from its contributors. It is built on top of DWSIM and hosted on simulate365.com, a SaaS platform operating cloud-based software applications and services.

Should You Use DWSIM or DWSIM Pro?
Both versions address different needs. See below what’s the difference.

DWSIM (Open-Source)
Free

DWSIM Pro
Different Paid Plans
View full comparison table
Access DWSIM Pro now
What features are you interested in that the Simulate 365 team could think of developing?
Discover Simulate 365 Dashboard

Dashboard It is a simulation file management system and a platform hosting a number of advanced engineering tools.
DWSIM open-source and DWSIM Pro users benefit form FREE Simulate 365 Dashboard for simulation file management.


Dashboard integrates with your process simulator
It is the centerpiece application for your simulation files while you navigate between simulators.



Access, open and save simulation files stored on Dashboard directly in the program.
Create an account on simulate365.com and o, log in to Simulate 365 account with your Simulate 365 usernamepen Daspasswo Upload files to Dashboard from your local machine.
Open DWSIM or DWSIM Pro and Dashboard.

Simulate 365 Dashboard application will show under the File tab.
You are ready to load and save flowsheets between DWSIM/DWSIM Pro and Dashboard.

Work with flowsheets, smarter.