There’s a new voice for Halloween and this one bellows from the deep internals of the iPhone. Devil Voice ( is a new “real-time” voice changing app perfect for Halloween! You control the pitch of your voice by sliding an arrow to the left and right to bellow like a devil or cackle like a witch.

“Unlike other voice changers out there, this one is absolutely real-time,” says Casey Gatti, Founder of ProRattaFactor. “There’s no delay in turning your voice to the dark side. Simply plug in headphones or external speakers into your iPhone, iPod touch, or iPad and hear your voice instantly change. Your friend’s hair will stand on end!”

“We also wanted everyone to be able to easily share their creepy recordings with their friends,” says Jake Peterson, Senior Programmer at ProRattaFactor. “So, we included an integrated e-mail feature and enabled file sharing inside the app for syncing your recordings in iTunes.”

“For some added fun, plug your iPhone, iPod touch, or iPad into your stereo system, pump up the volume and scare the willie nillies out of trick-or-treaters this Halloween,” Gatti says. “Or, plug your iPhone into a PA system at a Halloween party and speak your dark thoughts to bring the partygoers into a frightful frame of mind.”

Pricing and Availability:

Devil Voice 1.0 is $0.99 USD (or equivalent amount in other currencies) and available worldwide exclusively through the iTunes App Store in the Entertainment and Music categories.