7 Best Floorplanner Alternatives in 2026 (Free and Paid)

Why People Look for a Floorplanner Alternative

Floorplanner is a browser-based room planner. You draw rooms, drop in doors, windows and furniture, and switch to a 3D view with one click. For real estate layouts, furnishing ideas and a first sketch of a remodel it works very well. It is not built to plan the construction of a house. These are the most common reasons users switch:

• Credits instead of a fixed price: the free Basic plan has watermarked low-resolution exports and a cooldown between exports. Higher quality exports cost credits, and the paid plans run from $5 to $29 per month.
• No construction drawings: Floorplanner produces attractive floor plans and images, but no sections, elevations or plan sheets with title blocks for a building permit.
• Limited building tools: there is no roof construction, no terrain modeling for a sloped lot, no foundations and no timber framing.
• Files for professionals: DXF export is only available for upgraded projects, and there is no DWG export, which is the format most architects and builders expect.

Quick Online Layouts vs. Complete House Plans: The Key Difference

The most important difference is the goal. Floorplanner shows what the rooms of a home look like: the layout, the furniture and the finishes. A house planning program like Plan7Architect defines how the house is built: how thick the walls are and what layers they have, how the roof sits on the top floor, where the foundation goes and how the lot slopes. Both start with a floor plan, but only one ends with drawings a builder can work from:

1. Plan7Architect: Best Overall Floorplanner Alternative for Complete House Plans

Price: $259.99 Original price was: $259.99.$169.99Current price is: $169.99. one-time purchase, lifetime license, no subscription
Platform: Windows desktop software
Best for: homeowners, self-builders, contractors and designers who want to plan a complete house, from the first floor plan to permit drawings

Plan7Architect picks up exactly where a room planner stops. You still start with a floor plan, and you still see the 3D model right away. The difference is that every element is a real building object: a wall has a thickness, layers and a height, a window creates its own opening, and floors, ceilings and roofs know how they connect. Every change in the floor plan updates the 3D model, the sections and the elevations at the same time.

From Room Layout to a Real Building

You enter exact lengths, angles and distances, and the dimensions are created automatically. Rooms get their living and usable area calculated for you. You can work in feet and inches or in meters and centimeters and switch at any time in the settings. Because you can plan unlimited floors and buildings in one project, a garage, a garden house or a second unit fit into the same file. With plan variants you can try out different layouts without starting over.

Building Tools a Room Planner Does Not Need

These tools are built into the program, without add-ons or extra credits:

• Automatic roof construction for gable, hip, shed, flat and mansard roofs, including dormers
• Terrain modeling with contour lines and sloped lots
• Foundations, slabs, ceilings, stairs and beams
• Timber construction tools and custom beam structures
• Electrical, heating and plumbing planning
• Decks, terraces, balconies, railings and garden objects
• Detailed layer management, guide lines and virtual walls

Construction Drawings and Permit Plans

Sections, elevations and complete plan sheets with title blocks are created directly from your model. You can print them to scale, save them as PDF or export them as DWG or DXF for your architect, engineer or builder. If you already have a layout from another program, you can import DWG or DXF files and continue in Plan7Architect.

Furniture, 3D Walkthrough and Renderings

Furnishing still matters, so Plan7Architect comes with an extensive furniture and object library, and you can import models from the SketchUp 3D Warehouse, as shown in our guide Importing 3D Objects from the SketchUp 3D Warehouse. You can walk through the house in 3D at any time, and for photorealistic images and videos you export the model to Twinmotion with all textures included.

Pricing

You buy Plan7Architect Pro once for $259.99 Original price was: $259.99.$169.99Current price is: $169.99. and keep it for as long as you like, with activation on up to 3 PCs. There are no credits and no export limits. For comparison: the Floorplanner Pro plan costs $29 per month, which adds up to $348 after one year and $1,044 after three years.

2. Sweet Home 3D: Best Free Option for Simple Room Layouts

Price: free, open source
Platform: Windows, Mac, Linux and a browser version
Best for: furnishing an apartment or a single floor on a zero budget

Sweet Home 3D works much like Floorplanner: you draw walls and rooms in 2D, place furniture from a catalog and see the result in 3D right away. It runs offline, costs nothing, has no credit system and includes a built-in renderer for simple images. We compare more free tools in our overview of the best free floor plan software.

For a complete house it reaches its limits in the same places as Floorplanner. There is no real roof tool, the ground is always flat, and there are no sections, elevations or DWG export without additional plugins.

3. Planner 5D: Best for Interior Design on Any Device

Price: free plan; Premium $59.99 per year; Professional $399.99 per year
Platform: browser, Windows, Mac, iOS and Android
Best for: homeowners who want to try out furniture, colors and room layouts on a tablet or phone

Planner 5D is one of the most direct Floorplanner alternatives. It is easy to use, works on almost every device and has a large catalog with good-looking renders in the paid plans. CAD export is available in the Professional plan.

Like Floorplanner, it is made for interior design. Roofs, terrain, foundations and construction drawings are not its focus. More details are on our Planner 5D alternative page.

4. RoomSketcher: Best for Real Estate Floor Plans

Price: free plan; Pro about $144 per year
Platform: apps for computers and tablets
Best for: real estate agents, home stagers and homeowners who want clean, branded floor plans

RoomSketcher produces very clear 2D and 3D floor plans for listings and presentations. The Pro plan adds live 3D, 3D photos, measurements, total area and printing to scale, so it is a good choice if the floor plan itself is the product.

For building a house it offers about as much as Floorplanner: no roofs, no slabs, no sections and no DWG export. See our RoomSketcher alternative page for a closer look.

5. Homestyler: Best for Styled Interior Renders

Price: free basic plan; paid plans from about $6.80 per month
Platform: browser, plus mobile apps
Best for: interior design ideas with a very large furniture library and cloud renders

Homestyler is strong where Floorplanner is strong, only with more focus on visualization. Its library has more than a million models, and its cloud renderer creates good-looking images, panoramas and videos of furnished rooms.

For the building itself it adds little: roof editing is basic, and there is no terrain modeling, no foundation planning and no set of permit drawings.

6. Cedreo: Best Online Tool for Home Builders and Sales Plans

Price: free plan for 1 project; Personal $139 per project; Pro $79 per month billed annually
Platform: browser
Best for: home builders and remodelers who create concept plans and sales presentations

Cedreo is a browser-based program like Floorplanner, but it goes much further toward a house. It has automatic roofs with dormers, generates sections and elevations, creates plan sets with electrical views and exports DXF files. For quick concept designs and client presentations it is a strong tool.

The downside for private builders is the price model: you pay per project or a monthly subscription, and reviewers describe the drawings as concept and sales plans rather than detailed construction documents.

7. SketchUp: Best for Free-Form 3D Modeling

Price: free web version (personal use only); Go $129 per year; Pro $399 per year
Platform: browser; Pro also on Windows and Mac
Best for: 3D concepts, woodworking, furniture and quick massing models

SketchUp is very flexible and has the huge 3D Warehouse. If you want to model unusual shapes or details that a room planner cannot do, it gives you complete freedom.

That freedom has a price for house plans: SketchUp does not know what a wall or a roof is. Walls, openings and sections are modeled by hand, and plan sheets need LayOut, which is only included in the paid plans.

How to Choose the Right Floorplanner Alternative

• You want to plan a real house, with roof, terrain and permit drawings: choose a dedicated house planning program like Plan7Architect.
• You only want to furnish rooms for free: Sweet Home 3D does it without credits or subscriptions.
• You design interiors on a tablet or phone: Planner 5D or Homestyler.
• You need clean floor plans for real estate listings: RoomSketcher.
• You do not want to pay per project or per month: Plan7Architect is the only program in this list that combines a permanent license with complete permit drawings.

Plan Your House with Plan7Architect

With Plan7Architect you go from the first room layout to a complete house: floor plans, 3D model, roof, terrain, sections, elevations and permit drawings in one program, without CAD experience, without credits and without a subscription. Our video tutorials take you from the first wall to the finished plan. Every purchase comes with a 14-day right of withdrawal: if the software is not what you expected, you can simply cancel your purchase by email, so you can test it on your own project without risk.