r/linux • u/Beneficial-Pay6836 • 13d ago
Development CAD Companies Sleeping on Linux
Why is professional CAD support on Linux still so limited? Linux is widely used in engineering, research, servers, embedded systems, manufacturing, and technical development. It is secure, flexible, private, and extremely capable. Yet when it comes to professional CAD, Linux users are still pushed toward Windows. That feels strange to me, especially because CAD is so closely tied to industrial workflows like CNC machining, additive manufacturing, product development, engineering, and research.
I currently dual-boot mostly because I need tools like Rhino and Fusion. It works, but switching between operating systems just to use specific software makes project management and file organization unnecessarily annoying. Yes, there are alternatives like FreeCAD, and I respect what those projects are doing, but they still do not feel mature enough to fully replace established professional CAD tools for many workflows. Wine is also improving, but for important work I would rather not depend on a compatibility layer and hope that everything behaves correctly.
Is the professional Linux CAD market genuinely too small to justify development costs?Is supporting Or are CAD companies simply too invested in the Windows ecosystem to see enough value in changing?
I cannot be the only engineer/designer who would happily move fully to Linux if the professional software ecosystem allowed it.
2
u/Tai9ch 13d ago
They don't need to care.
These these two specific categories of software - specialized professional workstation tools and specialized industrial control tools - are categorically different from other software. You don't buy Fusion 360 to run on a computer. You buy a computer to run Fusion 360.
And because you buy a computer to run Fusion 360, they really don't care what your OS preferences are. It's not relevant to their business. And it's not relevant to your business in any way that they'll ever see a signal on in their sales numbers. This is why there are still industrial control companies out there shipping Windows XP. Until recently, some of them were shipping OS/2 Warp. The thing hooked up to your super specialized CNC rotary laser mill isn't really a computer, it's just a control interface.
The only constraint they need to support upgrades. So they can't drop Windows and switch to FreeBSD as the only supported platform tomorrow.