Sweet Home 3D is a free interior design application that helps you draw floor plans, arrange furniture, and visualize home projects in 3D. Looking for other architecture and home‑design tools? Here are 20 alternatives you can explore.
Get targeted exposure with custom position pinning and highlighted placement.
Intuitive 3D modeling tool widely used for architectural design, interior planning, and conceptual sketches.
Open‑source 3D creation suite offering powerful modeling, rendering, and animation capabilities for architectural visualizations.
BIM‑focused software for detailed building design, documentation, and coordination across disciplines.
Specialized version of AutoCAD with architectural tools for drafting, floor‑plan creation, and documentation.
Professional home‑design software that automates building systems, generates construction documents, and produces photorealistic renderings.
Consumer‑grade version of Chief Architect aimed at DIY homeowners for floor plans, interior design, and landscaping.
Web‑based floor‑plan and 3D visualization tool with drag‑and‑drop furniture libraries and high‑quality renders.
User‑friendly online platform for creating 2D floor plans and immersive 3D interiors with a large catalog of objects.
Mac‑ and Windows‑compatible app offering detailed floor‑plan drafting, interior design, and realistic 3D walkthroughs.
Cloud‑based 3D home design software for professionals, enabling quick 2D floor plans and photorealistic 3D renderings.
Graphisoft’s BIM platform known for its intuitive interface, powerful modeling tools, and collaborative workflows.
Comprehensive design suite that combines BIM, CAD, and rendering tools for architects and designers.
Free 3D planning software for interior designers, featuring space planning, material libraries, and high‑quality visualizations.
Online floor‑plan creator with simple drag‑and‑drop interface and instant 3D preview.
Mobile app that turns photos into floor plans, adds measurements, and exports to CAD or BIM formats.
Web‑based interior design tool for creating floor plans, arranging furniture, and generating 3D walkthroughs.
Online 3D home design platform that lets users build floor plans, furnish rooms, and view realistic renderings.
Free 3D modeling software focused on mechanical design but also useful for quick architectural concepts.
Comprehensive home‑design suite offering 2D drafting, 3D modeling, and construction‑document generation.
Windows‑only application for creating floor plans, interior designs, and 3D visualizations with a large object library.