Free Rhinoceros AlternativesTop 3D Modelers & CAD Software like Rhinoceros

The best free alternative to Rhinoceros is Blender, which is also Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to Rhinoceros and many of them is free so hopefully you can find a suitable replacement. Other interesting free alternatives to Rhinoceros are FreeCAD, Autodesk Fusion, Shapr3D and Bforartists.

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Alternatives list

  1. Blender icon

    Blender

     1762 likes

    A comprehensive open-source 3D software suite for modeling, UV unwrapping, texturing, rigging, and animating. It supports renderings, simulations including fluid and cloth dynamics, complex compositing, video editing, and Python scripting, running across all major operating systems.

    141 Blender alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    • Flathub
    • PortableApps.com
    • Haiku
    • Steam
    • Flatpak
    • Snapcraft
    Splash Artwork for Blender 4.3
     
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    9
    Blender vs Rhinoceros Comments
    Top Positive Comment
    Guest
    0

    Can't stop laughing. As NURBS was the main concern ("don't use for real life" posted anypoop) and is now fully integrated, what else but snobbery could keep easy-payers wasting money on a proprietary software?

    Review by a new / low-activity user.
    Top Negative Comment
    Iaian7
    1

    I really like Blender, but it's not a Computer Aided Design application. While it's slowly supporting more procedural workflows, in no way is it a direct replacement for Rhino3D or any other CAD program.

    Troy McConaghy
    -1

    Blender does support NURBS now, but that's not the default.

    3 of 9 comments
    • Blender is Free and Open SourceRhinoceros is Paid and Proprietary
    • Blender is Customizable and Privacy focusedRhinoceros is not according to our users
  2. FreeCAD icon

    FreeCAD

     482 likes

    A powerful open-source parametric 3D modeler ideal for mechanical engineering, supporting Python scripting, running on Windows, Linux, and Mac, with modular architecture allowing extensive adaptability and use with scientific computing libraries.

    114 FreeCAD alternatives

    Cost / License

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    • Snapcraft
    • Flathub
    • PortableApps.com
    • Flatpak
    FreeCAD screenshot 1
     
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    1
    FreeCAD vs Rhinoceros Comments
    Iaian7
    Positive
    1

    FreeCAD interface is less intuitive than some of the alternatives, but it mostly works. Overlapping fillet operations, however, can break down where other CAD software operates just fine. FreeCAD should be ok for simpler projects.

    • FreeCAD is Free and Open SourceRhinoceros is Paid and Proprietary
  4. Autodesk Fusion icon

    Autodesk Fusion

     44 likes

    Integrated CAD, CAM, and CAE suite offering cloud modeling, simulation, and manufacturing tools with collaborative editing, free-form and parametric design, licensing for students, hobbyists, and startups, plus support for 3D printing and CNC machining.

    47 Autodesk Fusion alternatives

    Cost / License

    • Free Personal
    • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    Freeform modeling & sculpting
     
  5. Ad
    Screenshot
    Autodesk Fusion icon
    Autodesk Fusion

    Integrated CAD, CAM, and CAE suite offering cloud modeling, simulation, and manufacturing tools with collaborative editing, free-form and parametric design, licensing for students, hobbyists, and startups, plus support for 3D pri...

    https://www.autodesk.com
    Learn More
  6. Shapr3D icon

    Shapr3D

     32 likes

    From design to manufacturing. Teams collaborate with more impact. Instinctive design meets multidevice capability and full interoperability for the ultimate 3D design workflow.

    45 Shapr3D alternatives

    Cost / License

    • Freemium
    • Proprietary

    Application types

    Platforms

    • Mac
    • Windows
    • iPad
    Sketch to model. Mastered in hours.
     
  7. Bforartists icon

    Bforartists

     33 likes

    Bforartists is a complete 3D suite to create 3D content. It offers you the full 3D art pipeline to create game graphics, prerendered movies and stills.

    74 Bforartists alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Windows
    • Linux
    • Haiku
    • AmigaOS
    • MorphOS
    Splash
     
  8. Vectary icon

    Vectary

     12 likes

    Vectary is the most accessible 3D and Augmented Reality design platform. Create an account for free online. No app download needed. Build immersive experiences for the real world. Publish 3D and Augmented Reality content to any website.

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Online
    • Chrome OS
    • Figma
    • madewitharkit
    • WebGL
    • Sketch
    • Software as a Service (SaaS)
    Create 3D UI in Vectary
     
  10. CAD Sketcher icon

    CAD Sketcher

     8 likes

    CAD Sketcher is a free and open-source project looking to enhance precision workflows in Blender by bringing CAD like tools, features and usability to Blender.

    55 CAD Sketcher alternatives

    Cost / License

    Application types

    Platforms

    • Blender
    • Mac
    • Windows
    • Linux
    • BSD
    CAD Sketcher screenshot 1
     
  11. Sverchok icon

    Sverchok

     5 likes

    Sverchok is a parametric tool for architects and designers. You can use it to program objects' shapes without knowing any programming languages.

    Cost / License

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Blender
    Sverchok running Topologic nodes
     
  12. Zmodeler icon

    Zmodeler

     8 likes

    ZModeler (or Zanoza Modeler) is a 3D modeling application. It is aimed at modelers who model for computer games such as 18 Wheels of Steel, Grand Theft Auto, Need for Speed, Midtown Madness or similar video games.

    64 Zmodeler alternatives

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Windows
    Main window with mesh
     
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    1
    Zmodeler vs Rhinoceros Comments
    Guest
    Negative
    2

    Zanoza is a low-poly modeller, lacking all the surface modelling capabilities available in Rhino.

    Review by a new / low-activity user.
    • Zmodeler is Freemium and ProprietaryRhinoceros is Paid and Proprietary
  13. MagicaCSG icon

    MagicaCSG

     5 likes

    A lightweight signed distance field editor and renderer.

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Windows
    MagicaCSG screenshot 1
     
  14. K-3D icon

    K-3D

     31 likes

    K-3D is free-as-in-freedom 3D modeling and animation software. It features a plugin-oriented procedural engine for all of its content, making K-3D a very versatile and powerful package.

    Cost / License

    • Free
    • Open Source

    Application type

    Alerts

    • Discontinued

    Platforms

    • Mac
    • Windows
    • Linux
    • PortableApps.com
    K-3D screenshot 1
     
  15. PUPPICAD icon

    PUPPICAD

     Like

    PUPPICAD is a free Computational Design and Engineering Development Environment. PUPPICAD features over 3000 different node types, for visual programming, mathematics and computational geometry.

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Windows
    PUPPICAD surface generation
     
12 of 24 Rhinoceros alternatives