Floor Plan CAD - 2D 3D Design

Floor Plan CAD - 2D 3D Design puts professional CAD and floor-planning tools on your phone, giving architects, engineers, interior designers and homeowners a way to draft precise 2D drawings, generate layouts with AI and preview them in 3D. The app combines a compact set of CAD commands, multi-layer control, object snapping and a furniture catalogue with interactive walkthroughs, voice commands and file import/export options so you can plan renovations, experiment with layouts and produce shareable plans without a desktop.

Key Features

The app offers a full CAD toolkit including lines, polylines, arcs, trim/extend, offset, fillet, mirror, scale and a command-line interface for precision entry. An AI-powered floor plan generator, drag-resize room controls, adjustable wall thickness and multi-floor design help lay out houses quickly. Voice command support lets you add rooms, place furniture, move elements and control common editing tasks hands-free. Instant 2D to 3D switching provides interactive walkthroughs, hideable ceilings and GLB export for 3D models. Broad file support includes DXF import/viewing, DWG via cloud conversion, PDF vector extraction and OBJ 3D viewing in Floor Plan CAD - 2D 3D Design.

Advantages

Floor Plan CAD - 2D 3D Design provides desktop-style precision tools and layer management that make complex drawings manageable on a mobile device. Auto-furnish, a furniture palette and room snapping speed up layout work for interiors and basic architectural plans. A built-in construction cost estimator and area calculations help translate plans into rough budgets and material breakdowns. The app is feature-rich without a required subscription and includes export and sharing options for collaboration.

Disadvantages

Some advanced CAD workflows may still be easier on a large screen with a physical keyboard and mouse. DWG support requires cloud conversion, so full native DWG editing may be more limited compared with desktop CAD packages.