Trial Sign Up

Fully functional, 30-day trial versions of SINDA/FLUINT, Thermal Desktop®, RadCAD®, FloCAD®, and TD Direct® are available for evaluating our software. To request a trial version, please fill out the form below.

Note that Thermal Desktop, RadCAD, and FloCAD, all required Autocad to be installed. A 30 day trial of Autocad is available for download from the Autodesk web site. SINDA/FLUINT requires the Intel Fortran compiler, a 30-day trial version is available.

Before evaluating any CRTech software, please review the system requirements.

To expedite your request, please use your corporate email address or university email address (if you are a student or faculty member). Using a personal email address will delay the processing of your request.

Enter the MAC address of the computer upon which the software will be installed. Click here to see instructions for finding your computer's MAC address.