Fachwerk & Fachwerk 3D is described as 'Fachwerk is aimed at structural engineers who analyse and design reinforced concrete structures. It intends to simplify the application of discontinuous stress fields and strut-and-tie models' and is an app. There are more than 25 alternatives to Fachwerk & Fachwerk 3D for Windows, Linux and Mac. The best Fachwerk & Fachwerk 3D alternative is Etabs. It's not free, so if you're looking for a free alternative, you could try MASTAN2 or FRAMEWORK 2D+3D. Other great apps like Fachwerk & Fachwerk 3D are SAP2000, Analysis for Windows, St and Estru3D.