Ok as it has been stated before they ARE the exact same thing and deliver the same results!
I chose the realize band for different and personal reasons. I liked the lower profile port, and the fact that the realize band doesn't have a thick hard plastic around the outside. It just looked more attractive to me if you will. BUT that is the only reasons not becasue one "worked" better than the other. I even asked my doctor whichone he suggests and he told me that he put one in his daughter and one in his son and both got excellent results! Hope that hleps!