3D House Planner vs SketchUp
Side-by-side comparison of features, pricing, ratings, and alternatives.
3D House Planner is a free, browser-based 3D home design and architectural floor planning application. It allows users to build apartments and houses using intuitive sketching tools, import 3D models, apply realistic materials and textures, generate floor plans from images with AI assistance, and create snapshots or videos of their designs. It emphasizes privacy: no login is required, no cloud storage is used, and design data stays on the user's device.
SketchUp, made by Trimble, is a 3D modeling application known for its approachable push-pull modeling workflow, used heavily in architecture, interior design, landscape architecture, and woodworking. It pairs desktop and iPad modeling with the LayOut tool for 2D documentation and the 3D Warehouse, a library of millions of user-contributed models.
The page explicitly states the product is free to use for all. No paid tiers or other pricing are mentioned.
- Completely free to use for personal and commercial purposes
- No installation required — works directly in the browser
- No login or account needed, preserving user privacy
- Design data stays on the user's device with no cloud storage
- Faster learning curve than most professional 3D/CAD tools
- Large pre-built model library through 3D Warehouse
- LayOut streamlines turning 3D models into 2D documentation
- Available across desktop, iPad, and web depending on the plan
- No cloud storage or auto-save: users must manually export/import to preserve work
- Not a full BIM (Building Information Modeling) tool; focused on visual 3D modeling and floor plans
- Some 3D assets are under CC BY-NC-SA license, which may limit certain commercial uses
- Advanced features like AI floor plan generation may require internet access and may not be as robust as dedicated AI tools
- Full professional feature set requires the higher-priced Pro or Studio tiers
- Less suited to organic/character modeling than dedicated 3D sculpting tools
- Point cloud and advanced BIM-adjacent features are add-ons rather than included
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The Verdict
AI-generated from listing data3D House Planner is a free, browser‑based visual home‑design tool, while SketchUp is a paid, desktop‑focused modeling suite with broader professional features and ecosystem.
Key differences
- •Cost: 3D House Planner is completely free; SketchUp requires a subscription.
- •Deployment: Planner runs in any browser with no install; SketchUp is a desktop app (with optional web/iPad versions).
- •Collaboration & storage: Planner has no cloud storage; SketchUp offers Trimble Connect cloud and team tools.
- •Ecosystem: SketchUp provides 3D Warehouse, Layout, and 600+ extensions; Planner relies only on its built‑in catalog.
- •Depth of features: SketchUp includes BIM‑adjacent tools, point‑cloud import, and professional documentation; Planner focuses on visual 3D sketching and AI floor‑plan generation.
Pricing & value
Planner is free for personal and commercial use; SketchUp requires a paid subscription.
Ease of use / learning curve
Planner works instantly in a browser with no login; SketchUp still needs installation and a subscription tier selection.
Features & depth
SketchUp offers Layout, point‑cloud import, extensive add‑ons, and professional documentation; Planner is limited to visual modeling.
Integrations & ecosystem
SketchUp integrates with Trimble Connect, 3D Warehouse, and 600+ extensions; Planner has only its own model library.
Collaboration
SketchUp provides cloud storage and team collaboration via Trimble Connect; Planner has no cloud storage.
Security & privacy
Planner stores all data locally with no cloud, preserving privacy; SketchUp stores data in the cloud.
Scalability / lock‑in
SketchUp’s desktop app and extensions support larger, more complex projects; Planner caps at 50 floors and lacks BIM.
Choose 3D House Planner if…
Homeowners or hobbyists needing quick, free 3D mockups without installing software.
Choose SketchUp if…
Professionals needing advanced documentation, extensions, and team collaboration for larger architectural projects.
Common questions
Is there any cost to use 3D House Planner?
No, it is free for personal and commercial use; donations are optional.
Can I collaborate with teammates in real time?
SketchUp offers cloud collaboration via Trimble Connect; Planner has no cloud storage or real‑time collaboration.
Which tool supports professional construction documents?
SketchUp includes LayOut for 2D construction sheets; Planner does not provide documentation tools.