LCA Software Showdown: A Deep Dive into LCA for Experts (GaBi), SimaPro, and OpenLCA Life Cycle Assessment (LCA) has become an indispensable tool for evaluating the environmental footprint of products and processes. The choice of LCA software significantly impacts your analysis's accuracy, efficiency, and depth. This blog post will explore three popular options: LCA for Experts (formerly "GaBi"), SimaPro, and OpenLCA.