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Best 3D Architecture Software in 2026

3D architecture software helps plan buildings with digital models, drawings and presentation views. This category covers tools for professional design, home planning and BIM-based work.

  1. 1

    Archicad

    Free plan AndroidAPIiPhone+4

    Archicad combines building design, documentation, visualization, and model collaboration with openBIM support.

    7.7 From $201/user/mo (annual) · 30-day trial Visit site
  2. 2

    Bonsai

    Free plan LinuxMacWindows

    Bonsai combines IFC authoring and model review in a free, open-source desktop suite. The alpha label for Studio is important to consider, and Bonsai Web is not yet presented as available.

    7.3 Free plan Visit site
  3. 3

    Cedreo

    Free plan MacWebWindows

    Cedreo combines planning tools and 3D renderings in a browser-based package for housing professionals.

    7.3 Free plan Visit site
  4. 4

    Live Home 3D

    Free plan AndroidiPhoneMac+1

    Live Home 3D supports floor planning, 3D walkthroughs, and model imports across several platforms. The free version has story and export-watermark limits; paid options start at $5.99 a month.

    7.1 Free plan · paid from $5.99/mo Visit site
  5. 5

    Planner 5D

    Free plan AndroidAPIiPhone+3

    Planner 5D covers plan drawing, room furnishing, and 3D design, with distinct free and paid options.

    7.0 Free plan · paid from $19.99/mo Visit site
  6. 6

    Floorplanner

    Free plan APIWeb

    Floorplanner combines room layout editing with 3D views and image exports in a browser. The free account has defined project and export limits; one-time credits can unlock higher limits and exports.

    6.9 Free plan Visit site
  7. 7

    Allplan

    Free trial iPhoneMacWeb+1

    ALLPLAN covers multiple AEC disciplines and project stages, with cloud collaboration and broad data exchange support.

    6.6 From $140/user/mo (annual) · 14-day trial Visit site
  8. 8

    ARCHLine.XP

    Free trial AndroidExtensionMac+1

    ARCHLine.XP is a fit for design teams that need architectural and interior tools alongside coordinated BIM documentation and visualization.

    6.5 From €3,010 · 30-day trial Visit site
  9. 9

    Autodesk Forma Build

    by Autodesk Forma Build
    Free trial AndroidAPIiPhone+1

    Choose Forma Build if your construction team needs connected project workflows and mobile field access, with Essentials and per-user paid options.

    6.4 Pricing on request Visit site
  10. 10

    Chief Architect

    Free trial AndroidiPhoneMac+2

    Choose Chief Architect Premier for residential or light commercial design that combines 3D modeling, construction documents, changing cost estimates, and visual presentations.

    6.3 From $1,995/yr Visit site
  11. 11

    Home Designer

    Free trial AndroidiPhoneMac+1

    Home Designer brings planning, visualization and estimation tools together for home projects. Check the trial restrictions and subscription terms before choosing it.

    6.1 From $79/mo Visit site
  12. 12

    CYPE Architecture

    Free plan Windows
    5.9 Free plan · paid from €2,200 Visit site
  13. 13

    Vectorworks Architect

    Free trial AndroidiPhoneMac+2

    Choose Vectorworks Architect for architectural BIM work that combines parametric modeling, documentation, assessments, and visualization.

    5.8 Visit site
  14. 14

    Renga Architecture

    Free trial APIWindows

    Renga Architecture brings modeling, collaboration, schedules, documentation, and file exchange into one Windows BIM environment.

    5.6 30-day trial Visit site
  15. 15

    SoftPlan

    Paid iPhoneWindows

    SoftPlan combines professional home design, estimating, rendering, and exchange formats.

    5.0 From $79/mo Visit site
  16. 16

    Edificius

    Free trial Windows
    4.6 From €799/yr · 30-day trial Visit site
  17. 17

    OpenBuildings Designer

    Paid Windows

    OpenBuildings Designer combines multi-discipline building design with IFC, cloud, clash, quantity, and API features.

    4.4 From $3,844/mo (annual) Visit site
  18. 18

    Architect 3D

    Paid
    4.3 Visit site

#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price

Compare free plans, trial periods and paid starting prices before choosing. Check BIM tools, rendering, 2D floor plans, file formats and team collaboration, plus support for Windows, macOS, iOS, web, Android or an API. If reading or changing code matters, review the software licence.

Questions

Is free 3D architecture software available?

Yes. Bonsai has a free plan, and free plans are also listed for Archicad, Cedreo, CYPE Architecture and Floorplanner.

Which tools offer free trials?

Listed trial examples include Allplan for 14 days, Archicad for 30 days, ARCHLine.XP for 30 days and Edificius for 30 days.

What platforms are supported?

The category covers software running on Windows, macOS, iOS, web and Android, with API access listed as a platform option.

What features should I compare?

Compare free plans, paid starting prices, BIM tools, rendering, 2D floor plans, supported platforms, file formats and team collaboration.

Are these tools free or paid?

The list includes free, freemium and paid pricing models. Check the plan details and starting price for the software you are considering.

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