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Space Designer 3D vs Onlook

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Space Designer 3D compared with Onlook
DetailSpace Designer 3D logo Space Designer 3DOnlook logo Onlook
What it doesOnline floor plan maker and 3D interior design tool A free, local-first visual editor for designers to craft code in real React codebases
StageEstablished Startup
Founded2009 Not given
Based inFR US
Pricing modelFreemium Freemium
PricingStarter: Free (1 project, basic catalog, PNG/JPG/PDF exports, 10 credits/month). Premium: $25/month or yearly with 5-day free trial (200 credits/month, 25 projects, 2,500+ furniture items). Ultimate: $45/month or yearly with 5-day free trial (370 credits/month, unlimited projects, 4,500+ furniture i Free self-hosted version available on GitHub. For Teams: Custom pricing tailored to your team's needs. Contact us or book a demo.
Key features
  • 2D floor plan drawing with walls, doors, windows and measurements
  • Real-time 3D visualization from 2D drawings
  • Thousands of real furniture items and materials
  • Photorealistic rendering in HD, 4K and 8K
  • AI-powered image enhancement and automatic lighting
  • Multi-format export including PDF, DXF, PNG and JPG
  • Room areas and dimensions automatically calculated
  • Multi-level floor design with stairs and roofs
  • Team collaboration and project sharing with roles
  • Real-time visual editing of React components
  • Infinite canvas design interface
  • Real-time collaboration on code
  • Works with existing React projects and Storybook
What makes it different
  • No installation required - runs entirely in your browser
  • Used by 6 million+ people worldwide since 2010
  • Automatic 2D to 3D conversion keeping both in sync
  • One-click photorealistic rendering with AI optimization
  • Built by architects for professional and consumer use
  • Code is the source of truth—no design drift from implementation
  • Works directly in real codebases with existing design systems
  • AI-assisted design generation that understands React architecture
  • Open-source and transparent to the development community
Community votes00
DR (Domain Rating by Ahrefs)48 −1 (down) since last check59 no change since last check
Trust Flow (Majestic)1317
Citation Flow (Majestic)3536
Referring domains (Majestic)285799

7 details filled in for both companies.

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