Simple House Planner vs Floorplanner.
Floorplanner is a browser editor with a very large 3D library. Simple House Planner is free, works with ChatGPT, and exports to CAD and BIM.
At a glance.
| Feature | Simple House Planner | Floorplanner |
|---|---|---|
| Price | Free to use. | Free Basic plan. Paid plans from $5 a month, before VAT, up to Enterprise. |
| Free plan | No paid plans. An account holds up to 40 plans. Without an account, plans stay in your browser and in files. | Up to 5 projects, with limits on floors and designs. Images in SD quality with a watermark. |
| AI | ChatGPT or another assistant designs and changes the plan through plan tools. We charge no AI credits. The terms of your assistant's plan apply. | Enhance with AI changes styles and adds or removes objects in images, using AI tokens. |
| ChatGPT, Claude, MCP | An MCP server that works with ChatGPT, Claude and other MCP clients, and WebMCP tools in the browser. | API for Business and Enterprise. We found no ChatGPT, Claude or MCP link. |
| Platforms | Any modern browser, on a computer, a tablet or a phone. Also inside the ChatGPT desktop app. | Browser, and an iOS app. |
| 2D and 3D | 2D plans, 3D orbit and walkthrough, rendered images and 360° panoramas. | 2D plans, a real-time 3D view, 3D tours, and photorealistic renders up to 8K. |
| Exports | PNG, SVG, PDF to scale, DXF, DWG (beta) and IFC. All free, with no watermark. | JPG on the free plan. PDF, FML and DXF with paid project levels. We found no DWG or IFC. |
| Site and roofs | Slopes, spot heights, survey import, contours, cut and fill. Gable, hip, shed and flat roofs. Gardens. | Surfaces for terraces, grass and roofs. We found no terrain tool. |
| Furniture | More than 120 built-in items, plus items you make or find in the community. | Over 260,000 3D models, by its home page. |
Which one fits.
Choose Simple House Planner for
- A plan designed in a chat, then finished by hand.
- DWG, DXF and IFC with no paid plan.
- Slopes, survey data, and cut and fill.
Choose Floorplanner for
- A very large library of 3D models.
- Paid upgrades for one project at a time, up to 8K images.
Questions.
Is Simple House Planner a good Floorplanner alternative?
Yes, if you want a free editor that works with ChatGPT, models the site, and exports to CAD and BIM. Floorplanner is a good choice for a very large library of 3d models.
Is Floorplanner free?
Floorplanner has a free Basic plan with up to 5 projects. Its images are in SD quality with a watermark. Simple House Planner is free, with no watermark.
Does Floorplanner have AI?
Yes. Its Enhance with AI feature changes styles and adds or removes objects in images. With Simple House Planner, ChatGPT or another assistant draws and edits the plan itself.
We checked these facts on 4 November 2026 on Floorplanner's public pages. Prices and features change, so check them before you decide. “We found no” means that we did not find it on those pages. Prices are as shown to us, and may differ where you live. Sources: floorplanner.com/pricing, floorplanner.com/project-levels, updates.floorplanner.com, floorplanner.com/digital-twins. Floorplanner is a trademark of its owner. Simple House Planner is not affiliated with Floorplanner.