The Best Free Autodesk Fusion AlternativesTop 3D Modelers & CAD Software like Autodesk Fusion

The best free alternative to Autodesk Fusion is Blender, which is also Open Source. If that doesn't suit you, our users have ranked more than 25 alternatives to Autodesk Fusion and many of them is free so hopefully you can find a suitable replacement. Other interesting free alternatives to Autodesk Fusion are FreeCAD, OpenSCAD, Dune 3D and Onshape.

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Autodesk Fusion alternatives are mainly 3D Modelers, but if you're looking for CAD Software or 3D Printing Tools you can filter on that. You can also filter by region, for example EU-based alternatives if you prefer software developed in the European Union. These are just examples - use the filter bar below to find more specific alternatives to Autodesk Fusion.
Autodesk Fusion iconAutodesk Fusion
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Integrated CAD, CAM, and CAE software with cloud computation and collaborative editing. Offers free licenses for students, hobbyists, and startups.

More about Autodesk Fusion
More about Autodesk Fusion
Autodesk Fusion alternatives page was last updated Feb 16, 2025
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  1. Blender icon

    Blender

     1693 likes
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    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.

    140 Blender alternatives

    License model

    • Free • Open Source

    Application types

    Country of Origin

    • NL flagNetherlands
    • European Union flagEU

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    • Flathub
    • PortableApps.com
    • Haiku
    • Steam
    • Flatpak
    • Snapcraft
    Splash Artwork for Blender 4.3

    Properties

    1.  Customizable

    Features

    1.  3D Animation
    2.  3D Sculpting
    3.  Real time rendering
    4.  Community-based
    5.  Compositor
    6.  Keyframe Animation
    7.  Texturing
    8.  Animation Rigging
    9.  Extensible by Plugins/Extensions
    10.  3D Renderer
    11.  Texture painting
    12.  Ad-free

    Blender VS Autodesk Fusion

     

    • Blender is the most popular Windows, Mac & Linux alternative to Autodesk Fusion.

    • Blender is the most popular Open Source & free alternative to Autodesk Fusion.

    • Blender is Free and Open SourceAutodesk Fusion is Free Personal and Proprietary
  2. FreeCAD icon

    FreeCAD

     446 likes
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    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.

    112 FreeCAD alternatives

    License model

    • Free • Open Source

    Application types

    Country of Origin

    • DE flagGermany
    • European Union flagEU

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    • Snapcraft
    • Flathub
    • PortableApps.com
    • Flatpak
    FreeCAD screenshot 1

    Top FreeCAD 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.  Ad-free
    10.  Procedural Modeling
    11.  No registration required
    12.  Dark Mode

    FreeCAD VS Autodesk Fusion

     
    Comments about FreeCAD as an Alternative to Autodesk Fusion
    Most Recent Comment
    Guest
    Positive Jul 26, 2019
    4

    It's the most similar to Fusion 360 while still being free.

    Guest
    Positive May 24, 2019
    7

    FreeCad has been my go to since I left school, and the free student demo of solid works, as there are many packages you can add on to make it more customization. In my opinion, FreeCAD vs Solidworks is like Windows vs Linux, SW polished early with money, but given time, FreeCAD can find a huge market and be a serious competitor.

    Guest
    Positive Jul 7, 2018
    6

    Uses constrain sketch design and is a quite different interface from Fusion 360, but the essential core is pretty similar and an excellent alternative especially for linux users that don't want to mess with wine.

    Show more comments
    3 of 4 comments
    Autodesk Fusion Icon
    FreeCAD icon

    • Most users think FreeCAD is a great Autodesk Fusion alternative.

    • FreeCAD is Free and Open SourceAutodesk Fusion is Free Personal and Proprietary
  4. OpenSCAD icon

    OpenSCAD

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

    47 OpenSCAD alternatives

    License model

    • Free • Open Source

    Application types

    Country of Origin

    • AT flagAustria
    • European Union flagEU

    Platforms

    • Mac
    • Windows
    • Linux
    OpenSCAD screenshot 1

    OpenSCAD Features

    1.  Procedural Modeling
    2.  Parametric Modeling
    3.  Text Based Format

    OpenSCAD VS Autodesk Fusion

     
    Comments about OpenSCAD as an Alternative to Autodesk Fusion
    Guest
    Negative May 10, 2024
    0

    Because fusion is gui/wysiwyg based, openscad is writing commands based.

    Autodesk Fusion Icon
    OpenSCAD icon
    • OpenSCAD is Free and Open SourceAutodesk Fusion is Free Personal and Proprietary
  5. Dune 3D icon

    Dune 3D

     16 likes
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    Dune 3D operates as a parametric 3D Computer-Aided Design (CAD) software. It provides users with the capability to sketch and constrain both in 2D and 3D dimensions. Furthermore, it allows for the addition of chamfers and fillets to designs.

    55 Dune 3D alternatives

    License model

    • Free • Open Source

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    • Flathub
    Dune 3D screenshot 1

    Properties

    1.  Lightweight

    Features

    1.  Ad-free
    2.  No registration required
    3.  Portable
    4.  Parametric Modeling
    5.  Parametric

    Dune 3D VS Autodesk Fusion

     
    Comments about Dune 3D as an Alternative to Autodesk Fusion
    Guest
    Positive Apr 16, 2024
    0

    Linux support, opensourced

    Autodesk Fusion Icon
    Dune 3D icon
    • Dune 3D is Free and Open SourceAutodesk Fusion is Free Personal and Proprietary
    • Dune 3D is LightweightAutodesk Fusion is not according to our users
  6. Onshape icon

    Onshape

     28 likes
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    Onshape is a professional CAD system – Parts, Assemblies, Drawings – with version control and collaboration built in. Each Onshape plan (Free, Education, Professional, and Enterprise) gives you all of the CAD and data management functionality with no time limit.

    39 Onshape alternatives

    License model

    • Free Personal • Proprietary

    Application types

    Country of Origin

    • US flagUnited States

    Platforms

    • Online
    • Android
    • iPhone
    • Android Tablet
    • iPad
    Onshape screenshot 1

    Properties

    1.  Customizable

    Features

    1.  Web-Based
    2.  Parametric Modeling
    3.  Real time collaboration
    4.  Cloud based
    5.  Cloud Sync
    6.  Parametric
    7.  Ad-free
    8.  Drawing Board
    9.  Mechanical Simulation
    10.  3D Renderer
    11.  Rendering

    Onshape VS Autodesk Fusion

     
    Comments about Onshape as an Alternative to Autodesk Fusion
    Most Recent Comment
    Guest
    Positive Feb 16, 2025
    0

    I mean, it is an industry tool with practically no system requirements and powerful tools and a quick workflow compared to Fusion with a more useful free tier.

    manuke
    Positive Jul 23, 2023
    0

    works in browser, so cross-platform. very fast and doest require strange subscription models.

    Alnis Smidchens
    Positive Feb 24, 2022
    0

    Cloud-based, better performance, more powerful modeling tools, efficient collaboration and data management, and better cross-platform compatibility.

    Autodesk Fusion Icon
    Onshape icon

    • Most users think Onshape is a great Autodesk Fusion alternative.

    • Onshape is the most popular Android, iPhone, iPad & Android Tablet alternative to Autodesk Fusion.

    • Onshape is Free Personal and ProprietaryAutodesk Fusion is also Free Personal and Proprietary
  7. BRL-CAD icon

    BRL-CAD

     56 likes
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    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...

    74 BRL-CAD alternatives

    License model

    • Free • Open Source

    Application types

    Country of Origin

    • US flagUnited States

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    PA-63 Extractor

    BRL-CAD Features

    1.  Image Processing
    2.  Benchmark analytics
    3.  Ray Tracing

    BRL-CAD VS Autodesk Fusion

     
  9. MeshLab icon

    MeshLab

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

    15 MeshLab alternatives

    License model

    • Free • Open Source

    Application type

    Country of Origin

    • IT flagItaly
    • European Union flagEU

    Platforms

    • Mac
    • Windows
    • Linux
    Main UI

    MeshLab Features

    1.  Ad-free
    2.  3D Sculpting
    3.  Parametric Modeling
    4.  Procedural Modeling
    5.  3D conversion

    MeshLab VS Autodesk Fusion

     
  10. Autodesk Tinkercad icon

    Autodesk Tinkercad

     24 likes
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    Tinkercad is a super easy-to-use, browser based 3D design tool. With Tinkercad you can create 3D printable items: toys to play with, decoration to light up your home or jewelry to express yourself. You dream it, you can make it!

    72 Autodesk Tinkercad alternatives

    License model

    • Free Personal • Proprietary

    Application types

    Country of Origin

    • US flagUnited States

    Platforms

    • Online
    Autodesk Tinkercad screenshot 1

    Autodesk Tinkercad Features

    1.  Web-Based
    2.  3D design
    3.  Browser-based

    Autodesk Tinkercad VS Autodesk Fusion

     
  11. SolveSpace icon

    SolveSpace

     32 likes
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    SolveSpace is a parametric 3D CAD program with extrude, revolve, union and difference functions. Save/Export as DXF, PDF, SVG, STL, STEP. Mesh generation expected by most 3d printers. Constraint solver point tracing for motion analysis.

    License model

    • Free • Open Source

    Application types

    Country of Origin

    • US flagUnited States

    Platforms

    • Mac
    • Windows
    • Linux
    SolveSpace screenshot 1

    Properties

    1.  Lightweight
    2.  User friendly

    Features

    1.  Parametric Modeling
    2.  Portable
    3.  3D Sculpting
    4.  Ad-free
    5.  3D design
    6.  Computer-aided manufacturing (CAM)

    SolveSpace VS Autodesk Fusion

     
  12. Designspark Mechanical icon

    Designspark Mechanical

     13 likes
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    DesignSpark Mechanical is a 3D modeling software reported to be easy to use so that all engineers will be able to create and share models.

    63 Designspark Mechanical alternatives

    License model

    • Freemium • Proprietary

    Application types

    Country of Origin

    • GB flagUnited Kingdom

    Platforms

    • Windows
    Designspark Mechanical screenshot 1

    Designspark Mechanical Features

    1.  3D design

    Designspark Mechanical VS Autodesk Fusion

     
10 of 20 Autodesk Fusion alternatives