Catia Portable ^hot^ -

You install CATIA normally on your main PC. Then you enable the Portable Workspace, which copies your settings, environment variables, and active projects to an external drive. On a target PC (with CATIA already installed), you plug the drive and "relocate" the workspace.

Fully supported, no hacking. Ideal for moving between office and home PC. The Bad: Both PCs must have identical CATIA versions and service packs. You still need admin rights on both to install CATIA first. So it’s not truly portable—it’s project-portable . catia portable

First, a hard truth: Unlike smaller utilities or even some open-source CAD tools, CATIA is deeply integrated into the Windows registry, relies on specific .NET frameworks, C++ runtimes, and a license management system (DSLS or LUM). Therefore, any "portable" solution is either a hack, a workaround, or a misinterpretation. You install CATIA normally on your main PC

If you absolutely must run it locally from a drive, use the on a fast SSD, and only with a legitimate educational or trial license. Anything else is inviting data loss, malware, or legal trouble. Fully supported, no hacking

7.5/10 – Bulky but reliable. Everything else: 1/10 – Stay away.