Porcelain is one of the most popular tile options due to its durability, cost, and consistency in color and texture. Porcelain is typically more durable than natural stone due to its resistance to staining, etching, and scratching. Porcelain tile can be used anywhere, and most are suitable for outdoor use and wet applications. Many types of natural stone contain calcium that can wear with time, but that will not happen with most porcelain. Since porcelain is man-made, its color and texture are controlled, unlike natural stone where variation is inherent and often quite prominent.