calc4fem vs SAP2000
A side-by-side look at calc4fem and SAP2000. For an in-depth review of either product, follow the links below.
calc4fem
calc4fem is an open-source finite element analysis calculator and solver for various physics and engineering applications. It features a basic GUI and scripting functionality to set up problems, mesh geometries, assign loads and boundary conditions, solve, and view results.
SAP2000
SAP2000 is a structural analysis and design software primarily used by civil and structural engineers for things like analysis, design, and retrofitting of steel, concrete, timber, and aluminum structures. It has capabilities for modeling structures like buildings, industrial plants, bridges, stadiums, tunnels, culverts, dams, retaining walls, embedded structures etc.