Open Source Microsoft 3D Builder Alternatives3D Modelers & CAD Software like Microsoft 3D Builder

The best open source alternative to Microsoft 3D Builder is Blender. If that doesn't suit you, our users have ranked more than 100 alternatives to Microsoft 3D Builder and many of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Microsoft 3D Builder are FreeCAD, LibreCAD, OpenSCAD and MeshLab.

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Microsoft 3D Builder alternatives are mainly 3D Modelers but may also be CAD Software or 3D Printing Tools.  Other popular filters includes Mac + Open Source and Android + Free. Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of Microsoft 3D Builder.
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Microsoft 3D Builder alternatives page was last updated Nov 27, 2022
  1. Blender icon
     1643 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.

    154 Blender alternatives
    Splash Artwork for Blender 4.3

    License model

    • FreeOpen Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    • Flathub
    • PortableApps.com
    • Haiku
    • Steam
    • Flatpak

    Properties

    1.  Community-based
    2.  Extensible by Plugins/Extensions

    Features

    1.  3D Animation
    2.  3D Sculpting
    3.  Real time rendering
    4.  Compositor
    5.  Keyframe Animation
    6.  Texturing
    7.  Animation Rigging
    8.  3D Renderer
    9.  Texture painting
    10.  Grease Pencil
    11.  2D and 3D physics
    12.  Rendering
    13.  Physically-Based Rendering
    14.  Drawing 2D
    15.  Rendering with graphics card
    16.  Low memory usage
    17.  Node Based
    Blender iconMicrosoft 3D Builder Icon

    Blender VS Microsoft 3D Builder

    Is Blender a good alternative to Microsoft 3D Builder?
     
    Comments about Blender as an Alternative to Microsoft 3D Builder
     
    Guest

    Blender is much more complicated and has a very steep learning curve.

    Negative commentNov 27, 2022
    0
    Microsoft 3D Builder Icon
    Blender icon
    • Blender is the most popular Windows, Mac & Linux alternative to Microsoft 3D Builder.

    • Blender is the most popular Open Source & free alternative to Microsoft 3D Builder.

    • Blender is Free and Open SourceMicrosoft 3D Builder is Free and Proprietary
  2. FreeCAD icon
     429 likes

    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...

    110 FreeCAD alternatives
    FreeCAD screenshot 1

    License model

    • FreeOpen Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    • PortableApps.com
    • Flathub
    • Flatpak
    • Snapcraft

    Properties

    1.  Ad-free
    2.  No registration required

    Features

    1.  Parametric Modeling
    2.  Drawing 2D
    3.  Interior Design
    4.  FEM
    5.  Computer-aided manufacturing (CAM)
    6.  Parametric
    7.  3d Drawing
    8.  DWG support
    9.  Windows XP Compatibility
    10.  Procedural Modeling
    11.  Bim
    12.  Dark Mode
    13.  Portable Linux
    14.  Support for Layers
    15.  Portable
    FreeCAD iconMicrosoft 3D Builder Icon

    FreeCAD VS Microsoft 3D Builder

    Is FreeCAD a good alternative to Microsoft 3D Builder?
     
    Comments about FreeCAD as an Alternative to Microsoft 3D Builder
     
    Guest

    Can't quickly figure out how to do anything.

    Negative commentDec 21, 2019
    1
    Microsoft 3D Builder Icon
    FreeCAD icon
    • Some users think FreeCAD is a great Microsoft 3D Builder alternative, some don't.

    • FreeCAD is Free and Open SourceMicrosoft 3D Builder is Free and Proprietary
  3. LibreCAD icon
     163 likes

    LibreCAD is an open source 2D CAD application for Windows, Apple and Linux. It is based on Qt, which is a leading cross-platform application and UI development framework.

    112 LibreCAD alternatives
    On Mac

    License model

    • FreeOpen Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    • PortableApps.com

    Properties

    1.  No registration required
    2.  Lightweight

    Features

    1.  Digital Painting
    2.  Portable
    3.  Bim
    4.  Construction layers
    5.  Parametric Modeling
    6.  Isometric view
    7.  Support for Layers
    8.  Export to SVG
    9.  QT Based
    10.  Export to PDF
    LibreCAD iconMicrosoft 3D Builder Icon

    LibreCAD VS Microsoft 3D Builder

    Is LibreCAD a good alternative to Microsoft 3D Builder?
     
  4. OpenSCAD icon
     79 likes

    OpenSCAD is a software for creating solid 3D CAD objects. It is free software and available for Linux/UNIX, MS Windows and MacOS.

    46 OpenSCAD alternatives
    Rendering a model

    License model

    • FreeOpen Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux

    OpenSCAD Features

    1.  Procedural Modeling
    2.  Parametric Modeling
    3.  Text Based Format
    OpenSCAD iconMicrosoft 3D Builder Icon

    OpenSCAD VS Microsoft 3D Builder

    Is OpenSCAD a good alternative to Microsoft 3D Builder?
     
  5. MeshLab icon
     47 likes

    System for processing and editing 3D triangular meshes, provides a set of tools for editing, cleaning, healing, inspecting, rendering, texturing and converting meshes.

    18 MeshLab alternatives
    Main UI

    License model

    • FreeOpen Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux

    Properties

    1.  Ad-free

    Features

    1.  3D Sculpting
    2.  Parametric Modeling
    3.  Procedural Modeling
    4.  3D conversion
    MeshLab iconMicrosoft 3D Builder Icon

    MeshLab VS Microsoft 3D Builder

    Is MeshLab a good alternative to Microsoft 3D Builder?
     
  6. BRL-CAD icon
     55 likes

    BRL-CAD is a powerful cross-platform open source solid modeling system that includes interactive geometry editing, high-performance ray-tracing for rendering and geometric analysis, image and signal-processing tools, a system performance analysis benchmark suite, libraries for...

    73 BRL-CAD alternatives
    PA-63 Extractor

    License model

    • FreeOpen Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD

    BRL-CAD Features

    1.  Image Processing
    2.  Benchmark analytics
    3.  Ray Tracing
    BRL-CAD iconMicrosoft 3D Builder Icon

    BRL-CAD VS Microsoft 3D Builder

    Is BRL-CAD a good alternative to Microsoft 3D Builder?
     
  7. Bforartists icon
     31 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.

    79 Bforartists alternatives
    Splash

    License model

    • FreeOpen Source

    Application type

    Platforms

    • Windows
    • Linux
    • Haiku
    • AmigaOS
    • MorphOS

    Properties

    1.  Ad-free
    2.  Lightweight
    3.  Works Offline
    4.  No registration required

    Features

    1.  Rendering
    2.  3D Sculpting
    3.  Texturing
    4.  Dark Mode
    5.  Keyframe Animation
    6.  Motion Capture
    7.  Live Preview
    8.  Parametric Modeling
    9.  Color Picker
    10.  Support for Layers
    11.  Non linear editor
    12.  Rendering with graphics card
    13.  Compositor
    14.  Texture painting
    15.  HD-Rendering
    Bforartists iconMicrosoft 3D Builder Icon

    Bforartists VS Microsoft 3D Builder

    Is Bforartists a good alternative to Microsoft 3D Builder?
     
  8. Cura icon
     34 likes

    Cura aims to be a end solution for personal 3D printing with RepRap based machines. It is tuned toward the Ultimaker, but can be used on any RepRap based design.

    24 Cura alternatives
    Cura screenshot 1

    License model

    • FreeOpen Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux

    Properties

    1.  Ad-free
    Cura iconMicrosoft 3D Builder Icon

    Cura VS Microsoft 3D Builder

    Is Cura a good alternative to Microsoft 3D Builder?
     
  9. SculptGL icon
     18 likes

    SculptGL is a browser-based 3d-modeling application.

    26 SculptGL alternatives
    SculptGL screenshot 1

    License model

    • FreeOpen Source

    Application type

    Platforms

    • Online

    SculptGL Features

    1.  PBR Shaders
    Discontinued

    From GitHub: "DEVELOPMENT STOPPED I'm now working on Nomad Sculpt instead."

    SculptGL iconMicrosoft 3D Builder Icon

    SculptGL VS Microsoft 3D Builder

    Is SculptGL a good alternative to Microsoft 3D Builder?
     
  10. QCAD icon
     29 likes

    QCAD is an application for computer aided drafting in 2D. With QCAD you can create technical drawings such as plans for buildings, interiors, mechanical parts or schemas and diagrams.

    75 QCAD alternatives
    QCAD screenshot 1

    License model

    • Free PersonalOpen Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux

    Properties

    1.  Lightweight

    Features

    1.  Support for scripting
    2.  Parametric Modeling
    3.  Drawing 2D
    QCAD iconMicrosoft 3D Builder Icon

    QCAD VS Microsoft 3D Builder

    Is QCAD a good alternative to Microsoft 3D Builder?
     
  11. MatterControl icon
     21 likes

    MatterControl is a free, open source app that lets you organize and manage your 3D prints. It's designed to help you get the most out of your 3D printer - making it easy to track, preview, and print your 3D parts.

    25 MatterControl alternatives
    MatterControl screenshot 1

    License model

    • FreeOpen Source

    Platforms

    • Mac
    • Windows
    • Linux
    MatterControl iconMicrosoft 3D Builder Icon

    MatterControl VS Microsoft 3D Builder

    Is MatterControl a good alternative to Microsoft 3D Builder?
     
  12. Slic3r icon
     23 likes

    STL-to-GCODE translator for RepRap printers

    Here comes Slic3r! Its features are:

    • speed
    • ability to read STL, AMF, OBJ files and generate G-Code and SVG easy configuration and little or no calibration
    • provide both a graphic interface for positioning multiple objects and a c.
    22 Slic3r alternatives
    Slic3r screenshot 1

    License model

    • FreeOpen Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux

    Properties

    1.  Ad-free
    Slic3r iconMicrosoft 3D Builder Icon

    Slic3r VS Microsoft 3D Builder

    Is Slic3r a good alternative to Microsoft 3D Builder?
     
12 of 20 Microsoft 3D Builder alternatives