Autodesk Fusion 360

What hackers pick instead

• FreeCADA free, open-source parametric CAD modeler that has improved rapidly and can replace Fusion 360 for many hobby users, though its UI remains complex and hard to learn.199recommend
• OpenSCADA free CAD tool where you describe models in code, loved for precise, parametric, version-controllable designs and LLM-friendliness; critics note missing fillets/chamfers and math-heavy modeling.173recommend
• OnshapeBrowser-based parametric CAD that is easy to learn, runs on any machine and has multi-user editing; the free tier makes designs public.65recommend
• SolveSpaceFree, fast, lightweight parametric CAD praised for simple sketching and quick learning; critics say it lacks features and its booleans often fail.37recommend
• SolidWorksWidely used parametric CAD praised for its easy interface and power; critics say it is costly, proprietary, and crashes or slows on complex assemblies.36recommend

Every quote

The 40 most detailed of 109 comments. Each links to the original.

1. the price I'm paying for effectively hobby projects(and ones I occasionally publish for free if I feel someone would benefit from them) is absurd

   Mixed · Nov 2025 · in “Ask HN: What tools do you pay for today that feel overpriced or frustrating?”

2. I got tired of fighting to keep Fusion running in wine so now Fusion is literally the only reason I maintain a windows partition

   Mixed · Jan 2026 · in “I dumped Windows 11 for Linux, and you should too”

3. Right now I am back F360 with their hobby license wanting to escape their regular messing with the terms and conditions.

   Mixed · Mar 2026 · in “Dune3d: A parametric 3D CAD application”

4. Autodesk make it unreasonably hard to renew it, instead dark-patterning you into upgrading to the paid tier.

   Mixed · Nov 2025 · in “Ask HN: What tools do you pay for today that feel overpriced or frustrating?”

5. Fusion360 is just stupid fast at perforations and sophisticated modeling constructions via its python API.

   Mixed · Jan 2026 · in “3D-Printed Mathematical Lampshades”

6. If you are making mechanical parts you tend to deal with precise geometry and geometric relationships.

   Recommends · Jan 2026 · in “A Year of 3D Printing”

7. I also have Fusion 360 working flawlessly in wine, but the setup process required multiple sessions

   Mixed · Mar 2026 · in “MacBook Neo Is a 'Shock' to the PC Industry: Asus Co-CEO”

8. 15 minutes of crash coursing fusion360 got me further than 2 days of trying to use FreeCAD.

   Recommends · Nov 2025 · in “Blender 5.0”

9. depending on a freebie for hobbyists that could be withdrawn any time it's a bit worrying

   Mixed · Mar 2026 · in “Dune3d: A parametric 3D CAD application”

10. That's why I prefer constraint-based modeling, like what the likes of Fusion360 offer.

    Recommends · Oct 2026 · in “RepRapMicron”

11. the way autodesk makes sketches in fusion 360 blue until they are fully constrained

    Recommends · Dec 2025 · in “Show HN: I made a spreadsheet where formulas also update backwards”

12. free (as in beer) solutions available, like fusion 360, that are enormously capable

    Recommends · Feb 2026 · in “FreeCAD is an open-source parametric 3D modeler”

13. And even the simplest shapes are just much faster to create and modify in Fusion.

    Recommends · Nov 2025 · in “µcad: New open source programming language that can generate 2D sketches and 3D”

14. It seems to work well on Mac and Windows and it's free for me just starting out.

    Recommends · Jan 2026 · in “Autodesk burns the village to feed AI and the Cloud – cuts 7% of workforce”

15. Fusion 360 is free for hobbyists and it's not too hard to learn for basic stuff

    Recommends · Dec 2025 · in “OpenSCAD is kinda neat”

16. designed from the point of view of being a vendor-lockable commercial offering

    Mixed · Nov 2025 · in “Blender 5.0”

17. I learned to CAD on Fusion 360 with no formal education and it just worked

    Recommends · Aug 2026 · in “Show HN: I'm a 15 Year Old Wannabe Engineer, This Is a Cycloidal Gearbox I Built”

18. Fusion 360’s heuristics are so good that I rarely run into these problems.

    Recommends · Feb 2026 · in “Topological Naming Problem”

19. modern CAD software, like Onshape or Fusion 360 is quite easy to learn

    Recommends · Dec 2025 · in “OpenSCAD is kinda neat”

20. I found Fusion 360 and Onshape very intuitive to learn.

    Recommends · Dec 2025 · in “OpenSCAD is kinda neat”

21. It works great for Fusion 360 which is fairly intense.

    Recommends · Aug 2026 · in “Ask HN: Anyone still do work on Intel Macs?”

22. found I was getting much further much faster on Fusion

    Recommends · Nov 2025 · in “Blender 5.0”

23. doesn't spy on you, or appropriates your creations like the "free" Fusion360 and their forced cloud crap

    Criticizes · Jan 2026 · in “A Year of 3D Printing”

24. I never managed to get Fusion 360 running reasonably on Linux, in the end I switched CAD software.

    Criticizes · Mar 2026 · in “Tested: How Many Times Can a DVD±RW Be Rewritten? Methodology and Results”

25. am glad I never got involved in Fusion 360 so as to suffer from their on-going "rug pulls"

    Criticizes · Apr 2026 · in “Open source CAD in the browser (Solvespace)”

26. Vendor lock-in as much as possible, along with constant rug-pulls and price-increases.

    Criticizes · Jan 2026 · in “Show HN: AI in SolidWorks”

27. They took software that ran fine on my computer and deliberately pulled the rug out.

    Criticizes · Sep 2026 · in “Homebrew 7.0.0”

28. you are kinda stuck though if you want to use something like fusion360 or solidworks

    Criticizes · Apr 2026 · in “Microsoft Abruptly Terminates VeraCrypt Account, Halting Windows Updates”

29. I started in the dark ages with AutoCAD, then, over time, learned used ACAD 3D, Inventor, Pro-E, Solidworks, Fusion 360, Onshape

    Mixed · Jan 2026 · in “Show HN: AI in SolidWorks”

30. literally the only two reasons I still have windows on my laptop currently are fusion360 and apex legends

    Mixed · Jan 2026 · in “GOG: Linux "the next major frontier" for gaming as it works on a native client”

31. which are fantastic if you use them daily but a slog of you only boot them up a few times a year

    Mixed · Dec 2025 · in “OpenSCAD is kinda neat”

32. You would probably quickly recover the hours spent on learning with increased productivity.

    Recommends · Nov 2025 · in “µcad: New open source programming language that can generate 2D sketches and 3D”

33. It was relatively easy to generate the g-code for the individual parts using fusion360

    Recommends · Dec 2025 · in “An SVG is all you need”

34. fusion360 with the Claude mcp connector has been pretty amazing in my tests

    Recommends · Oct 2026 · in “Ask HN: CAD for wood working with LLM support?”

35. It's why Fusion 360 has such a strong ecosystem for hobbyists / prosumers.

    Recommends · Jan 2026 · in “Parametric CAD in Rust”

36. the only version of Fusion you can really use is the (bad) browser one

    Mixed · Feb 2026 · in “FreeCAD is an open-source parametric 3D modeler”

37. I personally do better with CAD software such as fusion or freecad

    Recommends · Dec 2025 · in “OpenSCAD is kinda neat”

38. it's just not in the same league as fusion, onshape, and freecad

    Recommends · May 2026 · in “Show HN: AI CAD Harness”

39. Fusion is great for that as long as there's not too many parts.

    Recommends · Dec 2025 · in “OpenSCAD is kinda neat”

40. Fusion 360 complains about Windows 10, but it still runs fine.

    Mixed · Jun 2026 · in “Windows 11 users are tired of MS account requirements creeping into everything”