Structural Analysis And Designing Program that is STAAD.Pro is the number 1 and most popular software for structural analyzing which has several design codes for steel, concrete and timber structures, It is the product of Bentley Software.
This software is almost used by all structural engineering for analyzing various combinations of loads on structures and foundation, where we can check the stability and safety of the structure. It is used to analyse various loads forms like dynamic load, seismic load, non linear loads, buckling loads, wind load and many more loads, It is one of the most useful and professional software for analyzing and designing structures .Since it is the professional software We need to learn STAAD.
PRO from good training institution and we have to buy this software and license to use professionally but for students its free which is called student version.This software has changed the entire process of calculating safe load for structures, it's very accurate which helps to build large structures with confidence. There's no doubt why it is famous and most trusted software for analyzing steel or concrete structures . I will give five star for STAAD.PRO.