BlueCAD 2.0 is described as 'The product fully complies to current market standards as regards office automation software and design. The user interface, compatible with Office 2000 ® is a simple and friendly work environment that allows you to be up and running quickly'. There are more than 10 alternatives to BlueCAD 2.0 for a variety of platforms, including Windows, Mac, Linux, Online / Web-based and PortableApps.com. The best alternative is LibreCAD, which is both free and Open Source. Other great apps like BlueCAD 2.0 are DraftSight (Paid), QCAD (Free Personal), nanoCAD (Paid) and progeCAD Smart (Free Personal).
NttCAD: free, simple 2D/3D CAD software, multi-platform (works on Windows, Mac, linux...). Programmable in Java language. Small program size and fast download. Saves in autocad dxf, svg and NttCAD formats.
TrueCAD 2020 Premium Software, IntelliCAD 9.2 CAD Software. TrueCAD is a 2D Drafting and 3D Modeling (Partial) CAD software meant for Engineers, Architects and other technical consultants. It is a native DWG & DXF CAD software to create and edit drawings.
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.