KaraFun is a mobile-based karaoke app. This app allows you to choose from a wide library of special karaoke tracks to sing along with. In addition, there is a feature that enables you to control settings for each vocal track.

This app also features an incredibly useful offline mode in which you can sing along to songs stored on your device. KaraFun also is able to connect to either AirPlay or Chromecast. This feature is useful for bringing the KaraFun experience to a big screen.

Whether you prefer to sing by yourself or with others, you'll want to check out the KaraFun app. This app features a massive library of karaoke tracks for you to sing along with. In addition, this app is compatible with many types of casting programs, enabling a karaoke experience for larger groups.