Design, Video & Audio·Standings

Interior Design Software

Interior design software lets you lay out spaces, draft room plans and preview designs in three dimensions. The choice depends on the design tools you need, the platforms you use and whether a free plan fits your budget.

This board sets out free availability, entry-level paid prices, rendering, floor-plan features, commercial-use terms, platforms, furniture catalogs and BIM support. The API, open-source and free-tier marks show how a tool connects, how its code is licensed and whether you can start without paying.

• 19 platforms
• 15 with a free tier
• Checked 28 Sept 2026

1. #PlatformSignalPlugs inPrice
2. 1
   SH

   Sweet Home 3Dsweethome3d.com

   Sweet Home 3D creates house floor plans, places furniture and lets users inspect the result in three dimensions.

   7.7 APIOpenFree Free tier · from $49.99/yr
   →
3. 2
   C

   Coohomcoohom.com

   Cloud-based 3D interior design platform for turning floor plans into rendered projects.

   6.7 APIOpenFree Free tier · from $299/yr
   →
4. 3
   P5

   Planner 5Dplanner5d.com

   Planner 5D is a 2D and 3D home-design platform for floor plans, interiors and exteriors using AI, VR and AR.

   6.7 APIOpenFree Free tier · from $4.99/mo
   →
5. 4
   R

   RoomSketcherroomsketcher.com

   Room layout software creates floor plans, furnishings, and 3D visualizations.

   6.7 APIOpenFree Free tier · from $12/mo
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6. 5
   H

   Homestylerhomestyler.com

   3D interior design software uses AI and runs on web, Android, and iOS.

   6.6 APIOpenFree Free tier · from $6.80/mo
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7. 6
   SD

   Space Designer 3Dspacedesigner3d.com

   Browser floor-plan tool with live measurements, 3D views and HD or 8K image rendering.

   6.4 APIOpenFree Free tier
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8. 7
   LH

   Live Home 3Dlivehome3d.com

   Live Home 3D helps users create detailed floor plans and 3D renderings for rooms, houses, exteriors, and terrain.

   6.3 APIOpenFree Free tier · from $19.99/yr
   →
9. 8
   PP

   pCon.plannerpcon-solutions.com

   pCon.planner is a CAD application for professional space planning used by interior designers, dealers, and manufacturers.

   6.2 APIOpenFree Free tier
   →
10. 9
    B

    Blophomeblophome.com

    3D room design app with a free plan, manufacturer catalogs and photorealistic rendering.

    6.2 APIOpenFree Free tier · from $6/mo
    →
11. 10
    CA

    Chief Architectchiefarchitect.com

    3D design software creates residential plans, materials lists, and renderings.

    6.1 APIOpenFree From $1,995/yr
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12. 11
    R3

    Roomstyler 3D Home Plannerroomstyler.com

    Online room planner with 2D and 3D views, furniture, lighting and rendered images.

    6.1 APIOpenFree Free tier
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13. 12
    H

    HomeByMehome.by.me

    HomeByMe is an online 3D space-planning service for creating interior design projects.

    6.1 APIOpenFree Free tier
    →
14. 13
    F

    Floorplannerfloorplanner.com

    Browser tool draws rooms, moves walls, and shows layouts in real-time 3D.

    6.0 APIOpenFree Free tier · $163 one-time
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15. 14
    MB

    Morpholio Boardmorpholioapps.com

    Apple app for interior design boards, Pinterest content and one-tap image background removal.

    6.0 APIOpenFree Free tier · from $3.99/mo
    →
16. 15
    R

    RoomToDoroomtodo.com

    Web-based 3D space planner with complex layouts, customizable furnishings and finishes.

    5.8 APIOpenFree Free tier · from $10/mo
    →
17. 16
    FN

    Foyr Neofoyr.com

    Foyr Neo is AI-powered interior design software for creating photorealistic 3D designs in a browser.

    5.5 APIOpenFree From $39/mo
    →
18. 17
    HD

    Home Design 3Den.homedesign3d.net
    5.3 APIOpenFree Free tier
    →
19. 18
    D

    DesignFilesdesignfiles.co
    4.0 APIOpenFree —
    →
20. 19
    WF

    Winner Flexcompusoftgroup.com
    4.0 APIOpenFree —
    →

Places #1, #2, #3, #4, #5 on this board are open to sponsors. Take #1 · Other ways to advertise

How to choose

Which design tools does it include?

Decide whether your project calls for 3D output, plan-drawing features, a furniture collection or BIM support. These are separate comparison points, so check the capabilities that match your project.

Which platforms does it need to run on?

Pick a tool that supports the devices you use. Listings include browser and mobile or desktop platforms, as well as products offering an API.

Can I start with a free plan or trial?

A free plan lets you begin without a subscription, while a trial gives temporary access to paid features. Check the pricing note for the access type before choosing.

Can I use it for commercial projects?

Check the commercial-use field if you create plans for clients or sell design work. Confirm that the licence matches your intended use before starting a project.

What does paid interior design software cost?

Prices vary by product and billing period. Listed starting prices include $2.99 for Home Design 3D, $5.99 per month for Live Home 3D, $6.80 per user per month for Homestyler and $1,995 per year for Chief Architect.

Questions

What is interior design software used for?

It is used to plan rooms, create floor plans, view designs in 3D and select furnishings.

Which interior design software has a free plan?

The board marks products with a free plan in their pricing details. Check that mark and the paid starting price before choosing.

Can interior design software run on my phone?

Supported platforms vary. The board lists web, iOS, macOS, Android and Windows; check the platform field for your device.

What should professionals check before buying interior design software?

Check commercial-use terms and compare BIM support, rendering, floor-plan features, furniture collections and platform availability.

Do interior design tools offer trials?

Trial availability varies. Examples include a 14-day trial for Foyr Neo and a 30-day trial for pCon.planner.

Some top positions on this board can be paid placements, standing where they were sold. The facts on each platform are not for sale. How we rank · Disclosure