RSTAB - Structural Frame & Truss Analysis is described as 'RSTAB is a powerful and intuitive software for verifiable structural analysis and effective design of beam, frame, and truss structures according to numerous standards'. There are more than 25 alternatives to RSTAB - Structural Frame & Truss Analysis for Windows, Linux, Online / Web-based and Mac. The best alternative is midas Civil. It's not free, so if you're looking for a free alternative, you could try SkyCiv Structural 3D or ClearCalcs. Other great apps like RSTAB - Structural Frame & Truss Analysis are midas Gen (Paid), RISA-3D (Paid), RISA-2D (Paid) and Etabs (Paid).
Advance Design: Professional Finite Element Structural Analysis Software Advance Design was specifically developed for industry professionals that require a superior solution for the structural analysis and design of Reinforced Concrete, Steel and Timber structures according...
Safi™ 3d is a robust and reliable structural software designed with the latest technological innovations in its field and is equipped with a sophisticated, ergonomic and user friendly graphical user interface.
midas FEA is state of the art software which defines a new paradigm for advanced nonlinear and detail analysis for civil and structural engineering applications. It is specialized for refined method analysis, which is required by design codes for complex geometry.