Revit is a building information modelling software for architects, landscape architects, structural engineers, mechanical, electrical, and plumbing (MEP) engineers, designers and contractors. 
The software allows users to design a building and structure and its components in 3D, annotate the model with 2D drafting elements, and access building information from the building model's database.

Students may download AutoDesk products on their personal Windows machines.
For information on how to install AutoDesk products, please see

https://kb.wisc.edu/cae/page.php?id=24455

and https://software.wisc.edu/cgi-bin/ssl/csl_download.cgi, login with your NetID, then click Autodesk

For Mac users, you can still install AtuoDesk product:
BOOTCAMP: DoIT has instructions to set up your Mac to dual boot MacOX and Windows. You can find the KB here: https://kb.wisc.edu/20569. This will require you to partition your hard drive.

VIRTUAL BOX: Virtual box is another option. You can find a KB for Virtual Box here: https://kb.wisc.edu/cae/99212

CAE can not endorse one product over the other, nor are we able to provide anything more than best effort assistance with Macs.