Space Designer 3D vs Sweet Home 3D
Space Designer 3D
spacedesigner3d.comSweet Home 3D
sweethome3d.comSide by side
| Figure | Space Designer 3D | Sweet Home 3D |
|---|---|---|
| Price from | Free | $4.17/mo |
| Free plan | Yes | Yes |
| Free trial | — | Yes |
| Open source | — | Yes |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| iOS | Yes | Yes |
| Android | — | Yes |
| API | Yes | Yes |
| Plans published | 11 | 4 |
| Spec score · 3D Home Design Software | 8.4 (#11) | 8.6 (#7) |
| Spec score · Kitchen design software | 8.4 (#8) | 8.6 (#5) |
| Spec score · Floor Plan Software | 8.4 (#9) | 8.6 (#7) |
| Spec score · Interior Design Software | 8.5 (#8) | 8.7 (#6) |
| Company size | LinkedIn lists Space Designer 3D as privately held with 11–50 employees. | Crunchbase reports 11–50 employees, while the Sweet Home 3D LinkedIn page reports 2–10 employees. |
| Documentation | The help center covers getting started, account management, shortcuts, multi-select, background plans and WebGL troubleshooting. | Official resources include a detailed user guide, FAQ, plug-in developer guide, JavaScript API docs, tutorials and a forum. |
| Founded | 2010 | 2021 |
| Headquarters | Aix-en-Provence, France | Milan, Italy |
| Integrations | Enterprise pages list REST API, SSO, CRM, ERP, e-commerce and BIM integrations, with custom connectors available. | The documented integration mechanisms are imported models and textures, standard file exports, Java plug-ins and derived applications. |
| Praise: visualization | Reviewers repeatedly praised quick 3D visualization, realistic renders and the ability to share or collaborate on designs. | Reviewers praise the ability to roam through a 3D model and quickly see design changes. |
| Rating on Apple App Store | No rating overview because the app has not received enough ratings or reviews | The store page says there are not enough ratings or reviews to display an overview |
| Rating on Capterra | 4.4 out of 5 from 28 reviews | 4.5 out of 5 from 22 reviews |
| Rating on G2 | 3.4 out of 5 from 4 reviews | 4.3 out of 5 from 19 reviews |
| Rating on GetApp | 4.5 out of 5 from 27 reviews | 4.5 out of 5 from 22 reviews |
| Rating on Trustpilot | 4.6 out of 5 from 19 reviews | 2.3 out of 5 from 7 reviews |
| Rendering | The site says users can generate HD and 8K photorealistic images from 2D floor plans. | Users can generate photorealistic images and videos while adjusting lights and sunlight by time and geographic location. |
| Support | Individual plan support is email for Starter, priority email for Premium, and email plus phone for Ultimate. | The maker provides documentation, a user guide, video tutorials, FAQs, a forum, and contact links through its site. |
| System requirements | The 3D creator states that it runs in Chrome, Safari, Edge and Firefox without a dedicated graphics card or installation. | The FAQ lists support from Windows 98 through Windows 11, Mac OS X 10.4 through macOS 14, Linux and Solaris, with a minimum 400 MHz processor, 256 MB memory and updated graphics drivers. |
Plans
Space Designer 3D
- StarterFree
- StarterFree
- Credit pack 25$5, paid once
- Credit pack 100$15, paid once
- Premium$25 a month
- Credit pack 300$35, paid once
- Ultimate$45 a month
- Credit pack 1,000$99, paid once
- Business€600 a month
- Business Pro€1,250 a month
Sweet Home 3D
- Free desktop / online versionFree
- Microsoft Store Monthly Premium$9.99 a month
- Monthly Premium$9.99 a month
- Yearly premium$49.99 a year
In their own words
Space Designer 3D
Space Designer 3D is browser-based software for drawing 2D floor plans, furnishing rooms, and viewing designs in real-time 3D. As you draw, room areas, wall lengths, and total floor surface update live. The catalog contains thousands of furniture items, fixtures, and decor, with a real-time material editor for finishes. The service says it can generate HD and 8K photorealistic images from 2D plans. Drawing floor plans and modeling in 3D remain free, while renders and AI-enhanced images consume credits. The Starter plan costs $0.00 per free and includes one project, a limited catalog, PNG, JPG, and PDF exports, and 10 rendering credits. Premium costs $25.00 per month; Ultimate costs $45.00 per month. Business plans are billed yearly in euros, and Enterprise pricing scales with the business. It runs in a browser without download or installation.
Sweet Home 3D
Sweet Home 3D is an interior design application for drawing home plans and viewing them in 3D. In its 2D plan, users can draw straight, round, or sloping walls with precise dimensions and add room areas, dimension lines, text, arrows, and a compass rose. A live 3D view shows the design from above or from a virtual visitor’s perspective as the plan is built. The software can render images and videos with adjustable lights and sunlight based on time of day and geographic location. It imports blueprints, 3D models, and textures, and can print or export PDFs, images, videos, and 3D files in standard formats. The free desktop and online version costs nothing; downloadable editions have smaller furniture and texture catalogs. Sweet Home 3D Online Manager runs in a compatible browser, but free registration is required to save designs. The Microsoft Store Monthly Premium subscription costs $9.99 a month and includes a 7-day free trial. Desktop editions are available for Windows, macOS, and Linux.