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3D CAD
Page 2

Free 3D CAD Software - Page 2

Last updated: April 2026

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SketchUp

4.5

(1K)

5

619

4

346

3

63

2

8

1

10

Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews

3D design tools for AEC professionals and interior designers

SketchUp supports various CAD workflows, enabling users to import and export models in common file formats, ensuring seamless integration with other software. The solution also offers robust rendering options to create photorealistic visualizations of designs.

Read more about SketchUp

Users also considered

Designcenter Solid Edge

4.5

(63)

5

37

4

20

3

4

2

2

1

0

Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews

3D design and simulation

Designcenter Solid Edge provides businesses with a range of modeling and simulation tools to address all aspects of the product development process. The software portfolio covers electrical design, 3D design, computer aided manufacturing (CAM), 3D printing, simulation, data management, and more.

Read more about Designcenter Solid Edge

Users also considered

PTC Mathcad

4.4

(11)

5

7

4

3

3

0

2

0

1

1

Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews

Software for solving and editing mathematical calculations

PTC Mathcad is an on-premise software designed to help engineers across different industries solve, edit, and share mathematical calculations. The application enables users to run accurate calculations and manage traceability and intellectual property rights via a unified portal.

Read more about PTC Mathcad

Users also considered

DesignSpark Mechanical

4.4

(17)

5

7

4

9

3

1

2

0

1

0

Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews

Design and make things in 3D like never before.

DesignSpark Mechanical is a free mechanical CAD software for Microsoft Windows, which enables users to rapidly prototype or reverse engineer any physical object. Using the direct modelling approach, it allows for unlimited and frequent design changes using an intuitive set of tools.

Read more about DesignSpark Mechanical

Users also considered

FotoJet

4.3

(25)

5

13

4

7

3

5

2

0

1

0

Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews

Graphic design software with collage layouts and templates

FotoJet is a web-based photo editing software, which helps graphic designers create photo collages and edit images. It offers a variety of templates for cards, invitations, posters, YoutTube banners, Facebook covers, and flyers.

Read more about FotoJet

Users also considered

FreeCAD

4.3

(142)

5

65

4

58

3

14

2

3

1

2

Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews

On-premise and open-source paramedic 3D modeler

FreeCAD is an on-premise open-source paramedic 3D modeler, which helps businesses design objects of all sizes. Programmers can sketch constrained 2D shapes and utilize them as a base to create other objects. It supports several file formats such as IGES, SVG, DXF, DE, IFC, STL, STEP, OBJ, and more.

Read more about FreeCAD

Users also considered

TestFit

4.0

(4)

5

1

4

2

3

1

2

0

1

0

Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews

Set Your Sites on Better Feasibility

TestFit's real estate feasibility platform makes it easy to do site planning. Our real-time AI configurators allow for rapid iterations to get deals done quickly.

Read more about TestFit

Users also considered

SolidFace

1.3

(4)

5

0

4

0

3

0

2

1

1

3

Based on GetApp‘s extensive, proprietary database of in-depth, verified user reviews

3D CAD modeling solution for businesses of all sizes

SolidFace is a cloud-based CAD modeling solution which helps businesses in the architectural, engineering and construction industries design models with 3D & 2D visuals. Key features include configuration management, data import, multi-part parametric assemblies, and in-context editing.

Read more about SolidFace

Users also considered

BioDigital

(0)

BioDigital interactive 3D software platform

BioDigital Human platform is a medically accurate, virtual map of the human body—composed of over 8,000 individually selectable anatomical structures, 600 simulated health conditions, and a toolkit to map and visualize data.

Read more about BioDigital

Users also considered

RWIND 2

(0)

Wind simulations for structural analysis

RWIND 2 is a stand-alone program for the numerical simulation of wind flows. It uses a digital wind tunnel to simulate wind flows around any building geometry and determine the wind loads on surfaces. The program allows for calculation of stationary and transient turbulent wind flows. It can be used on its own or together with RFEM and RSTAB for complete structural analysis and design.

Read more about RWIND 2

Users also considered

Infurnia

(0)

Modern Architecture & Interior Design Software

Infurnia is an architecture design software that helps designers create detailed 2D and 3D plans. The platform enables administrators to build customizable floor plans and elevation designs.

Read more about Infurnia

Users also considered

3D-Tool

(0)

2D and 3D CAD viewer and converter

3D-Tool CAD-Viewer is a universal and user-friendly solution for evaluating and coordinating 3D designs throughout the company. The 3D-Native CAD Converter is a professional interface for converting and exchanging 3D data with customers and suppliers.

Read more about 3D-Tool

Users also considered

RapidCompact

(0)

RapidCompact helps users reduce 3D models

Users can access RapidCompact to optimize 3D models for various applications by reducing the amount of detail on a web browser. It allows users to upload websites on the platform and render them in virtual reality environments.

Read more about RapidCompact

Users also considered

xeoVision

(0)

BIM tool for engineering & architecture projects

xeoVision is a three-dimensional BIM viewer designed for engineers, architects, and designers in the AECO industry. The platform supports multiple file formats including IFC, GLB, XKT, LAS, LAZ, OBJ, STL, BIM, and STEP files through drag-and-drop functionality. Built on the xeokit SDK and powered by the xeoServices platform, it enables users to analyze models, validate IFC files, and export metadata to Excel.

Read more about xeoVision

Users also considered

Rotary Tube Pro

(0)

Software to design and cut tube and pipe parts

Design2Fab gives sheet metal fabricators, HVAC shops, and MEP contractors the ability to create complex custom fitting layouts in minutes, rather than hours. Design2Fab also helps ensure perfect fit-up when installing parts in the field.

Read more about Rotary Tube Pro

Users also considered

Web Solar Cloud

(0)

Solar design software

Web Solar is a 3D CAD solution that enables businesses to design solar projects online. Web Solar lets stakeholders generate a solar permit package that includes detailed solar panel layouts, electrical diagrams, structural engineering reports, and any other documentation specific to the local permitting requirements.

Read more about Web Solar Cloud

Users also considered

PlantFCE

(0)

3D modeling platform for process plants

Model Builder by PlantFCE is a CAD-like 3D modeling tool for engineers in the process and industrial sectors. It features an intuitive interface, customizable components, and seamless integration with cost estimation tools like SmartMTO.

Read more about PlantFCE

Users also considered

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