Linkage Mechanism Designer and Simulator Alternatives
Linkage Mechanism Designer and Simulator is described as 'Linkage is computer aided design software used for quick prototyping of linkage mechanisms' and is an app in the Photos & Graphics category. There are three alternatives to Linkage Mechanism Designer and Simulator for a variety of platforms, including Linux, Mac, Windows, Online / Web-based and PortableApps.com. The best alternative is FreeCAD, which is both free and Open Source. Other great apps like Linkage Mechanism Designer and Simulator are LibreCAD (Free, Open Source) and Dock Designer (Paid).
LibreCAD (originally QCad then CADuntu) is an open source 2D CAD application for Windows, Apple and Linux. It is based on Qt, which is a leading cross-platform application and UI development framework.
Customized to the specific building rules of dock building companies, Dock Designer enables visual design in 2D where you can see your dock design in 3D and have instant access to accurate estimates, parts lists, blueprints, and much more.