Betafi - Your User Research Sidekick
DWGFREE - DWGFREE is an online platform that comes with a comprehensive collection of CAD blocks that can be downloaded without the need for registration.
Usedge - Research solution for UX Design teams
CADMAPPER - Instant CAD files for any location on earth
UserStudy - Get deeper insights from users, in hours not weeks
Cadbull - Cadbull is a website that comes with an advanced collection of CAD blocks and DWG design, facilitating architects and designers to get done with their projects efficiently.