KiCad vs SOLIDWORKS

KiCad is a free, open-source electronic design automation suite for schematic capture and PCB layout. Its electrical rules checker flags schematic connection issues such as output-pin conflicts, missing drivers, and unconnected pins. For board routing, the PCB editor offers collision-highlight, shove, and walkaround modes that respect design rules. An integrated 3D viewer displays board designs with a library of 3D models and supports ray tracing. Schematic netlists can be exported as Pspice, Cadstar, PcbNew, or generic XML. KiCad can import schematic work from Altium tools, CADSTAR, EAGLE, EasyEDA, and LTSpice, as well as PCB designs from a wider range that includes Allegro, Fabmaster, P-CAD 200x ASCII, and SolidWorks. The project aims to serve professional designers while staying approachable to new users. Downloads are listed for Windows, macOS, and Linux, plus Docker; the stable Linux release is an x86-64 AppImage. Most source code uses GNU GPL version 3 or greater, and libraries use CC-BY-SA 4.0. KiCad was first released in 1992 and is managed by the KiCad Development Team.

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.