3D House Planner vs Gen3D
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.
Gen3D is a browser-based AI 3D generation platform that turns images, text prompts, and sketches into 3D models and CAD files. Instead of requiring traditional modeling skills or specialized software, users can upload a photo or type a short description and receive a generated 3D asset in roughly one to two minutes. The service is designed to be accessible from any connected device, making it a low-barrier entry point for both professionals and hobbyists.
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
- Generates 3D models from images or text prompts in roughly 1–2 minutes
- Image to CAD feature creates editable geometry with automated mesh repair, UV packing, and texture baking
- Fully browser-based and works on any device without installation or high-end hardware
- Exports in standard formats including OBJ, GLB, STL, and CAD
- 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
- CAD outputs for critical parts still require manual validation and engineering review
- Generation time can vary depending on server load and model complexity
- No detailed pricing or plan costs are shown on the homepage
- Requires an internet connection; no offline or desktop mode
More alternatives & similar tools
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The Verdict
AI-generated from listing dataGen3D offers fast AI‑generated 3D models and CAD files for designers at an unknown premium price, while 3D House Planner is a free, privacy‑focused home‑design tool with limited CAD capabilities.
Key differences
- •Gen3D creates editable CAD geometry from images/text; 3D House Planner only produces visual floor‑plan models.
- •Gen3D is a paid premium service with no disclosed pricing; 3D House Planner is completely free.
- •Gen3D runs entirely in the browser but requires an internet connection for AI processing; 3D House Planner also runs in the browser and stores data locally with no cloud.
- •Gen3D targets designers needing quick production‑ready meshes and CAD exports; 3D House Planner targets homeowners and interior designers needing visual home mockups.
- •Gen3D offers commercial‑use licensing for generated models; 3D House Planner’s assets include some CC BY‑NC‑SA items that may restrict commercial use.
Pricing & value
3D House Planner is free for personal and commercial use; Gen3D requires premium plans with undisclosed cost.
Ease of use / learning curve
Both are browser‑based, but 3D House Planner has simple sketching controls and no login, making it easier for novices.
Features & depth
Gen3D provides AI image/text to 3D and CAD conversion with mesh repair; 3D House Planner focuses on floor‑plan visualization.
Integrations & ecosystem
3D House Planner supports multiple import formats (GLB, GLTF, OBJ, Babylon) and a large object catalog; Gen3D lists only export formats.
Collaboration
Both are single‑user, browser‑only tools with no built‑in collaboration features.
Scalability
Gen3D can generate production‑ready models quickly for many design projects; 3D House Planner limited to 50 floors per project.
Support & security
3D House Planner stores data locally with no cloud, enhancing privacy; Gen3D requires internet and offers a refund policy but no security details.
Choose 3D House Planner if…
Homeowners, interior designers, or hobbyists wanting a free, privacy‑first tool for visual home layouts.
Choose Gen3D if…
Designers needing rapid AI‑generated 3D meshes or CAD files for commercial projects.
Common questions
Is there any cost to use either tool?
Gen3D requires premium plans (price not disclosed); 3D House Planner is free for personal and commercial use.
Can I export CAD files for engineering work?
Gen3D exports editable CAD geometry with mesh repair; 3D House Planner does not provide CAD export, only visual 3D formats.
Do either tool store my designs in the cloud?
Gen3D operates online and likely processes data on its servers; 3D House Planner saves all data locally with no cloud storage.