Doesnt even open on my iPhone!!!

Had to laugh when I saw other reviews since the good ones must be fake, and the bad ones describe my situation! As review numbers 28 + 32 say: I havent even been able to see the actual interference, it opens and closes again immediately!!!! What more needs to be said? Minus 5 stars
PS HORRIBLE, UGLY ICON

MacBeth about Voice Band, v1.4