OwlCAD vs SOLIDWORKS

OwlCAD is a parametric CAD tool for modeling 3D objects and assemblies in a browser or on Windows, macOS, and Linux. Its editor, modeling features, customizer, and file import and export are free forever, and every plan includes commercial rights to sell prints and files. The browser version requires no installation and can be opened without an account. OwlCAD imports and exports STL, 3MF, OBJ, GLB, STEP, SVG, and DXF files, and imports OpenSCAD SCAD and CSG files. Cloud projects autosave and keep version histories that can be rolled back. Projects are private by default; read-only share links, embeds, and comments can be enabled. Print preparation tools check mesh watertightness, repair geometry, estimate filament cost, and split oversized parts, with profiles for Ender 3, Prusa, and Bambu Lab. Published models can expose dimensions, counts, and text as browser sliders for downloadable print-ready versions. Pro adds AI generation and editing, monthly credits, and MCP access for use with Claude Code, Claude Desktop, Cursor, and other MCP clients.

SOLIDWORKS provides 3D software for creating, simulating, publishing, and managing product data. SOLIDWORKS Design supports parts, assemblies, drawings, sheet-metal, and framing workflows; the portfolio also includes simulation tools for evaluating performance, efficiency, and durability. The installed Design application can work offline. With Cloud Services, it connects to the 3DEXPERIENCE platform for collaboration and data management, including sharing and marking up designs and managing revisions. Browser-based xDesign tools provide modeling without a local installation. Standard with Cloud Services costs $2,820 a year for a single machine-locked device, excluding local taxes. Professional costs $3,456 a year and Premium costs $4,716 a year, each for a single user and excluding local taxes. A Makers plan costs $48 a year for personal, non-commercial use, and Design Standard is free for students. The listed platforms include macOS, web, and Windows, though client SOLIDWORKS products list Windows 10 and Windows 11 64-bit support; eDrawings for Mac lists supported macOS releases. Online purchases include support, and orders can be canceled and refunded within 15 days.