Best Free 3D Architecture Software

Software is a vital tool that enables computers to execute tasks and solve complex problems, forming the foundation of digital innovation in any industry. In architecture, software has revolutionized design and construction processes by streamlining workflows, reducing errors, and fostering creativity. This transformation is especially significant for startups and established firms, as it allows businesses to visualize and test ideas in a virtual environment before construction begins. Our category, Free 3D Architecture Software, brings together a variety of high-quality programs that are accessible without cost. Whether you're exploring the best free 3D architecture software for beginners, seeking free architectural design software for detailed projects, or searching for the best free CAD software for architecture, you will find powerful options tailored to your needs. Additionally, open-source 3D architecture tools and free BIM software for architects ensure that both novices and professionals can leverage innovative technology without a financial burden. Discover our curated list of top software and start building your future—get started now and transform your architectural vision into reality!

Note: Most of the products listed in this free 3D Architecture Software category offer free trial versions, though they have restrictions like time limits, fixed number of users, or limited features. For more options and features, compare and evaluate all-time 3D Architecture Software to find the best fit for you.
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77 Software

List of Top Free 3D Architecture Software

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Cedreo

Easy 3D Home Design Software (Interior & Exterior)

   5.0

 (1 Reviews)

Cedreo is a high-quality design software tailored for architects and home builders, specializing in the creation of 3D home models and floor plans. It streamlines the design process, allowing professionals to visualize and communicate their ideas effectively. With a user-friendly interface, Cedreo enables users to generate detailed floor plans, experiment with interior and exterior designs, and p... Read more about Cedreo

Free Trial

NA

Pricing Type

$40.83 Per month

Location

France

K-3D is a powerful open-source 3D architecture software that provides tools for modeling, rendering, and animating complex architectural designs. The platform supports a wide range of 3D formats and offers an intuitive interface that makes it accessible for both beginners and experienced users. With features such as parametric modeling, customizable plugins, and powerful rendering capabilities, K-... Read more about K-3D

Free Trial

NA

Pricing Type

Contact Vendor

Location

United States

AutoCAD

Computer-aided design software to create precise 2D and 3D drawings.

AutoCAD from Autodesk is a computer-aided software used for making detailed drawings and plans. It's like a digital tool that architects and designers use to create visual blueprints. With AutoCAD, you can draw in two dimensions (2D) or three dimensions (3D), making it versatile for different projects. This software helps professionals map out buildings, machines, and various structures before the... Read more about AutoCAD

Free Trial

15 Days

Pricing Type

$250 Per month

Location

United States

Revit

BIM software for architectural design, MEP, structural design and construction.

Revit is a building information modeling (BIM) software developed by Autodesk. It serves as a comprehensive tool for architects, engineers, and construction professionals to design, visualize, and collaborate on building projects. Unlike traditional drafting methods, Autodesk Revit enables users to create intelligent 3D models that incorporate parametric data. This means changes made in one part o... Read more about Revit

Free Trial

30 Days

Pricing Type

$365 Per month

Location

United States

Autodesk 3ds Max

Create massive worlds and high-quality designs

Autodesk 3ds Max is a powerful and versatile 3D modeling and animation software widely used in the fields of architecture, design, and entertainment. It serves as a creative canvas for artists and designers to bring their ideas to life with stunning visuals. Boasting an intuitive interface, 3ds Max enables users to sculpt detailed 3D models, create realistic textures, and animate scenes seamlessly... Read more about Autodesk 3ds Max

Free Trial

30 Days

Pricing Type

$235 Per month

Location

United States

AutoCAD Architecture is a powerful architectural CAD software developed by Autodesk, designed specifically for architects and building professionals. Built on the foundation of AutoCAD, this software provides tools tailored to streamline architectural design and documentation workflows. AutoCAD Architecture offers features such as walls, doors, and windows as intelligent objects, which can be quic... Read more about AutoCAD Architecture

Free Trial

Available

Pricing Type

Contact Vendor

Location

United States

SketchUp

Design delightfully. Collaborate clearly. Build better buildings.

SketchUp is a wonderful architectural design software for making buildings and spaces. It helps architects create 3D models easily. You can draw lines and shapes, then push or pull them to form 3D structures. It's like digital building blocks. People use it to plan homes, offices, and more. SketchUp is good for beginners. You don't need to be an expert to use it. The program has tools for roofs, d... Read more about SketchUp

Free Trial

7 Days

Pricing Type

$119 Per year

Location

United States

True3D is an innovative 3D architecture software designed to help designers and architects create stunning visual representations of their projects. This platform provides a range of tools for modeling, rendering, and animation, allowing users to bring their designs to life. With its intuitive interface, architects can easily manipulate 3D objects, apply textures, and generate realistic renderings... Read more about True3D

Free Trial

Available

Pricing Type

$9.99 Per month

Location

United States

DreamPlan Home Design Software is a powerful 3D architecture software designed for homeowners, architects, and designers looking to create stunning visualizations of their projects. This user-friendly platform allows users to design floor plans, visualize interior layouts, and experiment with landscaping, all in a realistic 3D environment. With a vast library of materials, textures, and furniture ... Read more about DreamPlan Home Design Software

Free Trial

Available

Pricing Type

$24.99 Per user

Location

United States

SimSolid is a cutting-edge 3D CAD software designed for engineers and designers looking to optimize their product development processes. This innovative platform allows users to create detailed 3D models and perform real-time simulations without the need for complex mesh generation, saving significant time in the design phase. With its intuitive interface, SimSolid enables users to visualize their... Read more about SimSolid

Free Trial

Available

Pricing Type

Contact Vendor

Location

United States

Tekla Structures is an advanced construction management software solution designed to optimize the planning and execution of construction projects. This platform provides essential tools for 3D modeling, project visualization, and collaboration among project stakeholders. With its user-friendly interface, Tekla Structures enhances project efficiency, allowing teams to visualize designs, manage mat... Read more about Tekla Structures

Free Trial

Available

Pricing Type

Contact Vendor

Location

United States

Quickbase

Dynamic Work & Complex Project Management Platform

Quickbase is a versatile and user-friendly software designed for businesses to build custom applications without coding complexities. Serving as a robust low-code solution, Quickbase empowers users to create, customize, and manage applications tailored to their unique workflow needs. With its intuitive interface, individuals and teams can effortlessly design databases, automate processes, and cent... Read more about Quickbase

Free Trial

30 Days

Pricing Type

$35 Per month

Location

United States

MicroStation is a robust engineering CAD (Computer-Aided Design) software that enables architects and engineers to design, model, and visualize complex structures. Known for its precision and versatility, MicroStation offers a range of drafting and 3D modeling tools that help users create accurate designs across various industries, from architecture to transportation. The software supports advance... Read more about MicroStation

Free Trial

Available

Pricing Type

$2284 Per year

Location

United States

Archicad

BIM by architects for architects.

Archicad is a top-level building information modeling (BIM) software developed by Graphisoft. It facilitates the creation and management of detailed 3D models of buildings, enabling architects and designers to visualize and analyze their projects. The software allows users to design, document, and collaborate on architectural projects from the conceptual phase to construction. Archicad's key featu... Read more about Archicad

Free Trial

30 Days

Pricing Type

$33.33 Per month

Location

Hungary

ARCHICAD Collaborate is an advanced architecture software solution designed to facilitate collaboration and improve productivity in building design and construction projects. It offers a seamless platform for architects, engineers, and designers to work together on a single project, regardless of location, ensuring real-time collaboration. ARCHICAD Collaborate provides powerful BIM (Building Infor... Read more about ARCHICAD Collaborate

Free Trial

Available

Pricing Type

$234.17 Per month

Location

Hungary

Homestyler is a floor plan software tool designed to help users visualize and design home layouts with ease. Whether you are an interior designer, architect, or homeowner, Homestyler provides a user-friendly platform to create accurate, detailed floor plans for residential and commercial spaces. The software offers a drag-and-drop interface that allows users to add walls, windows, doors, and furni... Read more about Homestyler

Free Trial

Available

Pricing Type

$9.9 Per month

Location

China

FARO Sphere XG is a state-of-the-art construction management software designed to streamline and optimize all phases of construction projects, from planning to completion. The platform offers a comprehensive suite of tools for project scheduling, resource allocation, budgeting, and real-time progress tracking, ensuring that construction projects are executed efficiently and within budget. With fea... Read more about FARO Sphere XG

Free Trial

Available

Pricing Type

$125 Per user

Location

United States

Chief Architect is a powerful 3D architecture software designed for residential and light commercial design projects. It provides a comprehensive platform for architects and designers to create detailed floor plans, elevations, and 3D models. With its intuitive interface, Chief Architect enables users to easily visualize their designs with advanced rendering capabilities, allowing for realistic wa... Read more about Chief Architect

Free Trial

Available

Pricing Type

$3295 Per one-time

Location

United States

Vectorworks Architect

BIM Architecture Design Software

Vectorworks Architect is an exceptional design and drafting software tailored for architects. It offers a comprehensive suite of tools to streamline the entire design process. From conceptual sketches to detailed construction documents, Vectorworks Architect combines versatility with precision. The software excels in creating 2D drawings and 3D models, fostering a collaborative environment for arc... Read more about Vectorworks Architect

Free Trial

Available

Pricing Type

$127.50 Per month

Location

United States

RoomSketcher

Create Floor Plans and Home Designs Online

RoomSketcher is a user-friendly online design tool that empowers individuals to create detailed floor plans and visualize interior spaces effortlessly. Ideal for homeowners, interior designers, and real estate professionals, RoomSketcher allows users to transform ideas into tangible, interactive designs. The platform's intuitive drag-and-drop interface makes it accessible to users of all skill lev... Read more about RoomSketcher

Free Trial

NA

Pricing Type

$10 Per month

Location

Norway

Enscape 3D

Real-Time Rendering and Virtual Reality

Enscape is a real-time rendering and visualization software widely used in architecture and design. It serves as a plugin for popular design tools like Revit, SketchUp, and Rhino, offering users a seamless way to turn their 3D models into immersive, interactive experiences. Enscape's primary function lies in its ability to generate lifelike visualizations. It allows architects and designers to exp... Read more about Enscape 3D

Free Trial

14 Days

Pricing Type

$50 Per month

Location

Germany

Bluebeam Revu

Construction Software Solutions for Collaboration

Bluebeam Revu is a popular software solution tailored for professionals in the architecture, engineering, and construction (AEC) industry. Primarily a PDF collaboration tool, Bluebeam Revu goes beyond conventional PDF editing, offering advanced features for document management and project communication. It allows users to mark up and annotate PDFs with precision, streamlining collaboration on cons... Read more about Bluebeam Revu

Free Trial

30 Days

Pricing Type

$260 Per year

Location

United States

Lumion

Industry-Leading 3D Rendering Software

Lumion is a real-time rendering software widely used in the architecture and design industry. It allows users to transform 3D models into visually appealing renders and animations quickly. Architects and designers utilize Lumion to create realistic presentations of their projects, showcasing lighting, textures, and landscaping in a compelling manner. The software's user-friendly interface and exte... Read more about Lumion

Free Trial

14 Days

Pricing Type

$62.42 Per month

Location

Netherlands

Concept3D is a powerful 3D architecture software designed to help architects and designers create immersive visualizations of their projects. This platform provides comprehensive tools for 3D modeling, rendering, and presentation, enabling users to bring their architectural visions to life. With its user-friendly interface, architects can easily create detailed 3D models, visualize designs, and co... Read more about Concept3D

Free Trial

Available

Pricing Type

Contact Vendor

Location

United States

Edificius is a cutting-edge architecture software solution that helps architects and building professionals design, plan, and visualize construction projects with ease. Offering powerful tools for both 2D and 3D modeling, Edificius allows users to create detailed architectural drawings, floor plans, and 3D renderings, providing a comprehensive view of their designs. The software also includes adva... Read more about Edificius

Free Trial

Available

Pricing Type

$55 Per month

Location

Italy

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