Software architecture is the set of structures needed to reason about a software system and the discipline of creating such structures and systems. Each structure comprises software elements, relations among them, and properties of both elements and relations. Architectural Design Software List: · 1. SketchUp · 2. Revit · 3. 3D Studio Max · 4. Cedreo · 5. Autocad · 6. V-Ray · 7. Photoshop · 8. InDesign.