Strata 3D is a commercial 3D modeling and animation program developed in St. George, Utah by Corastar. It is the current incarnation of a program that was previously called Strata Studio Pro and StrataVision 3D. Strata 3D is well-known for its ease of use and the quality of its renderings. It is targeted at the illustration/multimedia market rather that at the movie/games market, and lately it has been positioned as a companion program for Adobe applications.