Have you always wanted to sing good? Well there are two apps and the first one is Vocalive and the second app is LaDiDa. Those apps are so cool they make your voice sound much better than it is. On LaDiDa app you get free music themes and get to pitch your voice. It also has a lot more stuff like Reverb, Chorus, Flanger, Delay and Metronome. The Vocalive app has kind of the same features as the LaDiDa but Vocalive has more options to choose from.