Free Rhinoceros Alternatives

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, SketchUp, Bforartists and Shapr3D.

Rhinoceros alternatives are mainly 3D Modelers but may also be CAD Software or 3D Painting Apps. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Rhinoceros.

Rhinoceros alternatives page was last updated

Rhinoceros

Paid • Proprietary
3D Modeler

Rhino can create, edit, analyze, document, render, animate, and translate NURBS* curves, surfaces, and solids, point...

More about Rhinoceros

Blender
Is this is a good alternative?
Yes
No
Free • Open Source
3D Modeler
VFX Software
Video Editor
Mac
Windows
Linux
BSD
Flathub
PortableApps.com
Haiku
Steam
Flatpak
151 Blender alternatives
Blender is the free and open-source 3D creation suite. It supports the entirety of the 3D pipeline—modeling, rigging, animation, simulation, rendering, compositing, video editing, and motion tracking.
- - Blender is the most popular Windows, Mac & Linux alternative to Rhinoceros.
- - Blender is the most popular Open Source & free alternative to Rhinoceros.
Suggest and vote on features
Blender Features
1. 3D SculptingBlender offers tools to push, pull, smooth, grab or pinch to manipulate a 3D model.
2. Keyframe AnimationCompositions can be keyframed in Blender, allowing you to change the parameters over time.
3. Extensible by Plugins/ExtensionsBlender can be extended with add-ons, plugins and extensions.
4. Animation RiggingBlender supports bone structures to manipulate a 3D model like a puppet for animation.
5. Physically-Based RenderingPrecise rendering method for Blender to represent of how light interacts with material properties.
6. Ad-freeBlender doesn't contain any form of external advertising.
7. Motion CaptureYou can capture and modify/animate faces, gestures, movements or objects within the Blender.
8. Node BasedBlender supports node editing, a form of visual programming that gives you full control over the rendering.
9. LightweightBlender consumes less device resources compared to similar apps.
Real time rendering
Compositor
Community-based
Texturing
3D Renderer
Grease Pencil
Texture painting
2D and 3D physics
Rendering
Low memory usage
Comments about Blender as a Alternative to Rhinoceros
Most users think Blender is a great Rhinoceros alternative.
all • positive • negative relevance • date
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?
Top positive comment•
1

Except the interfarce to control Dimensions, Blender can do everything that Rhino can do + Blender renders life like + Blender functions similar to T spline
Top positive comment•
-1

Its not a NURBS modeling software
Top negative comment•
2

Blender does support NURBS now, but that's not the default.
Comment•
0

Blender is a good tool, but it's not based on nurbs surface. I think it only should be used for media creation(game, video footage, movies...), not design product or industrial thing. (NEVER USE this tool for design something have to came out real life)
Negative comment•
-7

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5 of 8 comments
FreeCAD
Is this is a good alternative?
Yes
No
Free • Open Source
CAD Software
3D Modeler
Mac
Windows
Linux
Online
BSD
PortableApps.com
103 FreeCAD alternatives
FreeCAD is a general purpose parametric 3D CAD modeler. The development is completely Open Source (LGPL License). FreeCAD is aimed directly at mechanical engineering and product design but also fits in a wider range of uses around engineering, such as architecture or other...
- - FreeCAD is the most popular Web-based alternative to Rhinoceros.
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FreeCAD Features
1. Parametric ModelingFreeCAD can change the shape of model geometry as soon as the dimension value is modified.
2. Procedural ModelingFreeCAD can create or modify 3D models and textures based on a sequence of rules.
3. PortableFreeCAD can be used from a USB stick or similar with no prior installation.
4. No TrackingFreeCAD will not track you or use your personal data.
5. No registration requiredYou can use most of the features in FreeCAD without registration.
6. Works OfflineFreeCAD can be used without the need to connect to the internet.
7. Support for LayersFreeCAD supports the organization of elements through a hierarchical order that can be manipulated/viewed independently.
Drawing 2D
FEM
DWG support
Computer-aided manufacturing (CAM)
3d Drawing
Windows XP Compatibility
Parametric
Bim
Portable Linux
Opinions about FreeCAD as a Alternative to Rhinoceros
Almost everyone thinks FreeCAD is a great Rhinoceros alternative.
SketchUp
Is this is a good alternative?
Yes
No
Freemium • Proprietary
3D Modeler
Interior Design App
Mac
Windows
Online
167 SketchUp alternatives
SketchUp (formerly Google Sketchup) is a 3D modeling computer program for a wide range of drawing applications such as architectural, interior design, civil and mechanical engineering, film, and video game design—and available in a freeware version, SketchUp Make, and a paid...
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SketchUp Features
3d sketching
Built-in 3D model viewer
Pencil
3d Drawing
Cabinet design
Image to 3D
Mechanical Design
Browser-based
Comments about SketchUp as a Alternative to Rhinoceros
pros, cons and recent comments
Both are used for say interior/exterior design and both have v-ray render plugin (separate buy)
Positive comment•
1
Bforartists
Is this is a good alternative?
Yes
No
Free • Open Source
Windows
Linux
Haiku
AmigaOS
MorphOS
79 Bforartists alternatives
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.
Suggest and vote on features
Bforartists Features
1. Motion CaptureYou can capture and modify/animate faces, gestures, movements or objects within the Bforartists.
2. 3D SculptingBforartists offers tools to push, pull, smooth, grab or pinch to manipulate a 3D model.
3. Keyframe AnimationCompositions can be keyframed in Bforartists, allowing you to change the parameters over time.
4. Ad-freeBforartists doesn't contain any form of external advertising.
5. Dark ModeBforartists supports dark mode for comfortable usage in low light conditions.
6. LightweightBforartists consumes less device resources compared to similar apps.
Rendering
Texturing
Non linear editor
Customizable
HD-Rendering
Rendering with graphics card
Compositor
Texture painting
Shapr3D
Is this is a good alternative?
Yes
No
Freemium • Proprietary
3D Modeler
CAD Software
3D Printing Tool
Mac
Windows
iPad
46 Shapr3D alternatives
Shapr3D is a revolutionary 3D modeling software created exclusively for your iPad Pro and your Apple Pencil.
- - Shapr3D is the most popular iPad alternative to Rhinoceros.
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Shapr3D Features
1. Augmented RealityShapr3D makes use of augmented reality to interact with one or more of its services.
2. LightweightShapr3D consumes less device resources compared to similar apps.
Mechanical Design
Apple Pencil support
Android Sync
Sketching
K-3D
Is this is a good alternative?
Yes
No
Free • Open Source
Mac
Windows
Linux
PortableApps.com
52 K-3D alternatives
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.
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K-3D Features
1. PortableK-3D can be used from a USB stick or similar with no prior installation.
Discontinued
According to the official website k-3d.org :The latest "source code" release is from November 2015. And the latest binary executable release is even older. According to its Sourceforge page ( https://sourceforge.net/projects/k3d/files/K-3D Win32 Binaries/ ), latest release is from june 2010.

Opinions about K-3D as a Alternative to Rhinoceros
Most users think K-3D is a great Rhinoceros alternative.
Gmsh
Is this is a good alternative?
Yes
No
Free • Open Source
CAD Software
Mac
Windows
Linux
31 Gmsh alternatives
Gmsh is a 3D finite element grid generator with a build-in CAD engine and post-processor. Its design goal is to provide a fast, light and user-friendly meshing tool with parametric input and advanced visualization capabilities.
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Gmsh Features
FEM
Zmodeler
Is this is a good alternative?
Yes
No
Freemium • Proprietary
3D Modeler
Windows
67 Zmodeler alternatives
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.
Zmodeler has no features, suggest some!

Comments about Zmodeler as a Alternative to Rhinoceros
pros, cons and recent comments
Zanoza is a low-poly modeller, lacking all the surface modelling capabilities available in Rhino.
Negative comment•
1
Plasticity
Is this is a good alternative?
Yes
No
Freemium • Proprietary
CAD Software
Mac
Windows
Linux
17 Plasticity alternatives
Plasticity is a 3d modelling software for concept artists. Modelling in Plasticity is quick and efficient due to the unique gizmos, shortcuts, and thoughtful workflow.
Suggest and vote on features
Plasticity Features
1. LightweightPlasticity consumes less device resources compared to similar apps.
2. Parametric ModelingPlasticity can change the shape of model geometry as soon as the dimension value is modified.
3. PortablePlasticity can be used from a USB stick or similar with no prior installation.