Jason Derülo iOKi

iOKi and Jason Derülo reinvent Karaoke for the iPhone.

iOki's dynamic sequel brings you 3D Karaoke! Sing your version of Jason Derülo masters using professional vocal effects that include iOKi-Tune, Vocoder, Delay, Pitch Up and Pitch Down. Can't hit the notes? No problem! Use the automatic tuning function to help you sound like an industry pro.

Think you can you sing as well as Jason Derülo? Want to show off your skillz? Share your recordings via email, YouTube and social networks. Plus, listen and rate other users' performances.

Includes five Jason Derülo hits:
In My Head
Love Hangover
Ridin' Solo
What If
Whatcha Say

Go Classic or Play a Challenge. Classic mode shows lyrics with a bouncing ball. Challenge lets you play your skills then posts your score. Compete with other fans and your friends!

Full catalog of additional karaoke tracks are available via an in-app purchase. Search for your favorites by genre, new releases, male/female, artist, or song name.