Download > Free version of EcosimPro 4.4.0
Free version of EcosimPro 4.4.0 LE
From this page you can download EcosimPro 4.4.0 LE (Limited Edition). Be aware that the latest version 4.6 LE is not yet ready for downloading. This version is good enough to model systems up to 75 equations. We recommend that you first watch the different videos and look through the brochures in order to better understand the tool.
For a first introduction to the tool we recommend that you to read the Installation and Getting Started manual which can be downloaded from the manuals section.
Main hardware and software requirements
In order to use EcosimPro you will need:
- Microsoft Windows NT 4.0, 2000, XP, Vista, 7
- 150 MB of free disk space and 256MB of RAM
EcosimPro can be used with the following C++ compilers:
- Microsoft Visual Studio 6.0
- Microsoft Visual Studio 2003
- Microsoft Visual Studio 2008 (only available for the commercial version of EcosimPro 4.6)
NOTE: Please follow the instructions in the Installation and Getting Started manual and check that the environment variables of the C++ compiler are OK (for instance, open a command window and type the command "cl" to detect whether the compiler is visible).
Download EcosimPro 4.4.0 Limited Edition
Click on ecosimpro_4.4.0_le.exe (60 MB)
To get the password, send an e-mail to info@ecosimpro.com with the subject Download LE and the following information (you can copy and paste the questions into you e-mail message):
- Name:
- Company or University name:
- Type of modelling you are interested in (e.g. mechanical, thermal, electric, chemical, control, propulsion, etc):
- Are you familiar with other modelling and simulation tools? If yes, which ones?
- Where did you hear about EcosimPro?


