Blender →
Free, open-source creation suite for polygon modeling, sculpting, animation and rendering.
3D modeling
Intuitive modeling for architecture, interiors and spatial design concepts.
SketchUp emphasizes approachable spatial modeling and design communication. Push/pull modeling, components and scene organization support architectural, interior and furniture concepts.
Web, desktop, documentation and collaboration capabilities vary across editions; match the edition to the required deliverables.
Architecture, interiors, furniture and spatial concepts.
Block out → organize components → refine space → present or deliver.