Voice Changer Live is a free app that lets users modify their voice in real time with ultra-low latency (~5ms). It supports both live voice effects and post-recording processing. Users can save, rename, favorite, duplicate, and share recordings, and even apply effects to already-processed audio. Current effects include Normal, Radio, Chipmunk, and 8-bit, with more coming soon like Robot, Devil, Angel, and Megaphone.