Apps similar to SkyCiv Structural 3D include Robot Structural Analysis Professional. Other options are Piping Toolset, RISA-3D, SAP2000 and RISA-2D. There's no shortage of 3D Modelers like SkyCiv Structural 3D, with more than 25 alternatives for Windows and the web.
Diamonds is the perfect software for structural design analysis of beam grids, floor slabs, rafts, walls, frames and multi-storey buildings, ... in concrete or steel. Development of calculation engineering design software with powerfull tools en simple user interfaces
STRAP (STRuctural Analysis Programs) is a Windows based suite of finite element static and dynamic analysis programs for buildings, bridges and other structures. It also includes modules for the design of steel sections (rolled and cold formed) and reinforced concrete (beams...
SPACE GASS is a multi-purpose 3D analysis and design program for structural engineers. Its extensive range of features make it suitable for anything from beams, trusses and frames to buildings, towers, tanks, cable structures and bridges.
