SkyCiv Structural 3D is our most powerful online structural analysis software, offering a full suite of modelling, FEA and design capabilities. This 3D frame analysis software allows you to model, analyse, and design various steel, timber, concrete and general structures. The 100% cloud-based engineering software allows users to access their programs and files from a web browser, from anywhere, anytime! No need to install or update. Unlike traditional software that is clunky and difficult to use, SkyCiv is by far the most intuitive and easy-to-use structural engineering software for civil and structural engineers.