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LibreCAD VS FluidCAD

Compare LibreCAD VS FluidCAD and see what are their differences

LibreCAD logo LibreCAD

An open source 2D CAD application for Windows, Apple and Linux.

FluidCAD logo FluidCAD

Photos & Graphics and OS & Utilities
  • LibreCAD Landing page
    Landing page //
    2021-10-18
  • FluidCAD Landing page
    Landing page //
    2026-04-14

LibreCAD features and specs

  • Free and Open Source
    LibreCAD is completely free to use, and its open-source nature allows users to modify and improve the software according to their needs.
  • Cross-Platform
    The software is available for Windows, macOS, and Linux, ensuring that users on different operating systems can utilize it without compatibility issues.
  • Lightweight
    LibreCAD is not resource-heavy, making it suitable for older computers and systems with limited hardware capabilities.
  • 2D CAD Focus
    Specialized for 2D design, making it easier for users who specifically need 2D drafting tools as it avoids the complexities associated with 3D modeling.
  • Customizable Interface
    Users can tailor the interface to better suit their workflow, enhancing productivity and ease of use.
  • Active Community Support
    An active community provides support, documentation, and forums for troubleshooting and advice, making it easier for users to solve problems and learn new features.

Possible disadvantages of LibreCAD

  • Limited 3D Capabilities
    LibreCAD is primarily a 2D CAD software and does not support 3D modeling, which can be a limitation for users needing advanced spatial design tools.
  • Steeper Learning Curve for Beginners
    While powerful, the software can be challenging for new users unfamiliar with CAD software, requiring a significant amount of time to learn.
  • Fewer Advanced Features
    Compared to some professional CAD packages, LibreCAD lacks some of the more advanced features and tools, which can limit its use in complex projects.
  • Limited File Format Compatibility
    LibreCAD primarily supports DXF format, and while it can read/write other formats, the compatibility is not as comprehensive as some other CAD software.
  • Occasional Stability Issues
    Some users have reported crashes and bugs, which can be problematic for those working on time-sensitive projects.
  • Sparse Documentation
    While there is community support, the official documentation can be lacking in detail, making it difficult for users to find thorough guidance on complex tasks.

FluidCAD features and specs

  • Browser-Based Accessibility
    FluidCAD runs directly in the web browser, eliminating the need for heavy software installations and allowing users to access their CAD projects from virtually any device with an internet connection.
  • Collaboration Features
    As a cloud-based platform, FluidCAD enables real-time collaboration between team members, making it easier for distributed teams to work together on engineering and design projects simultaneously.
  • Lower Barrier to Entry
    FluidCAD offers a more accessible and potentially more affordable alternative to traditional heavyweight CAD software like SolidWorks or AutoCAD, making it appealing for startups, students, and smaller teams.
  • No Hardware Dependency
    Since processing can be handled in the cloud, users are not limited by the specifications of their local machines, reducing the need for expensive high-performance workstations typically required for CAD work.
  • Modern User Interface
    FluidCAD features a modern, streamlined interface designed for ease of use, which can reduce the learning curve compared to legacy CAD tools that often have complex and dated user experiences.

Possible disadvantages of FluidCAD

  • Limited Feature Set Compared to Established Tools
    As a newer and lighter-weight platform, FluidCAD may lack the depth of features, plugins, and advanced simulation capabilities found in industry-standard CAD software like SolidWorks, CATIA, or Fusion 360.
  • Internet Dependency
    Being browser-based means FluidCAD requires a stable internet connection to function properly, which can be a significant limitation in areas with unreliable connectivity or for users who need offline access.
  • Smaller Community and Ecosystem
    FluidCAD has a much smaller user community compared to established CAD platforms, meaning fewer tutorials, third-party resources, forums, and community-generated content are available for support and learning.
  • Potential Performance Limitations
    Complex and large-scale models may face performance challenges in a browser environment, as web-based tools can struggle with rendering and processing highly detailed 3D assemblies compared to native desktop applications.
  • Industry Adoption and File Compatibility
    FluidCAD may face challenges with widespread industry adoption and may have limited import/export compatibility with file formats commonly used in professional engineering workflows, potentially creating friction when collaborating with teams using other CAD tools.

LibreCAD videos

FreeCAD vs. LibreCAD

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FluidCAD videos

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Category Popularity

0-100% (relative to LibreCAD and FluidCAD)
3D
96 96%
4% 4
Architecture
96 96%
4% 4
CAD
95 95%
5% 5
3D Modeling
93 93%
7% 7

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare LibreCAD and FluidCAD

LibreCAD Reviews

15 Best Sketchup Alternatives 2022
Also, it is a CAD program so the created files can work on other CAD software programs, even if 3D based. Sketchup supports up to 11 languages, but LibreCAD beats that with support for more than 30 languages.
Alternatives to SketchUp: Check out 10 free programs
Just like Blender, you can help develop and enhance the platform by editing the code base and adding even more features to the software. So, if youโ€™re looking for a more simple, perfect for beginners program, LibreCAD can be the best out of the alternatives to SketchUp for you. Being a fully free system, you can only gain.
Source: solidface.com
9 Free CAD Software to Download
Hereโ€™s another high quality 2D-CAD modeling platform, LibreCAD, an easy-to-use software with a lot of high quality features included in it. LibreCAD has features such as snap to grid for drawing, usage of layers, measurements inside your drawing and plenty others to make your life easier when youโ€™re drawing on a 2D-CAD platform.
Looking for a SketchUp alternative? Check out the 10 best options
LibreCAD is a 2D CAD software that serves as a great way to learn and practice 2D modeling. Itโ€™s completely free and open-sourced, with a healthy user base around it to boot.
Source: all3dp.com

FluidCAD Reviews

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Social recommendations and mentions

Based on our record, LibreCAD seems to be a lot more popular than FluidCAD. While we know about 19 links to LibreCAD, we've tracked only 1 mention of FluidCAD. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

LibreCAD mentions (19)

  • Looking for a poor man's AutoCad
    LibreCAD, OpenSCAD (more script based and more for solids), FreeCAD. Source: almost 3 years ago
  • If I don't use Windows or Mac and only use Linux, will I run into a lot of compatibility issues?
    CAD options on Linux are more limited than windows or mac but they do exist. The industry standard for 2d CAD files is the .dxf file format. I use LibreCAD. https://librecad.org/ The UI is a little clunky and eccentric in places but it is feature complete for 2d CAD drawings. Source: about 3 years ago
  • Windows / MacOS - Home/garden design
    You could also try out free AutoCAD alternatives like libreCAD (2D), or brlCAD (2D&3D, I believe). Source: over 3 years ago
  • Everything you need to know about CAD humble bundle
    It seems like a low risk purchase for $1, however, there are free options available too such as https://librecad.org/ . Or see https://www.reddit.com/r/humblebundles/comments/117ki1c/comment/j9v0v37/?utm_source=reddit&utm_medium=web2x&context=3 for an older Autocad clone. Beckercad 2D seems like a niche product so I would probably invest my time learning something that is more mainstream. Source: over 3 years ago
  • Architectural Software
    For 2d stuff I tend to use Libra cad Https://librecad.org/. Source: over 3 years ago
View more

FluidCAD mentions (1)

  • CadQuery is an open-source Python library for building 3D CAD models
    CadQuery was an inspiration when I built FluidCAD. I wanted the workflow to be as close to traditional CAD as possible with more interactive UI. https://fluidcad.io. - Source: Hacker News / 3 months ago

What are some alternatives?

When comparing LibreCAD and FluidCAD, you can also consider the following products

FreeCAD - An open-source parametric 3D modeler

Autodesk AutoCAD - Autodesk AutoCAD is a commercial computer-aided design (CAD) and drafting software application.

SolidWorks - Dassault Systรจmes SolidWorks Corp. develops and markets 3D CAD design software, analysis software, and product data management software. SolidWorks is the leading supplier of 3D CAD product design engineering software.

SketchUp - 3D for Everyone

DraftSight - Discover Dassault Systรจmesยฎ' DRAFTSIGHTโ„ข Professional CAD software that lets you create, edit, view and markup any kind of 2D drawing. Learn more here.

Dune 3D - Harness the power of parametric design with this open-source 3D CAD tool, now ad-free and multi-platform.