The biggest name in karaoke, Sunfly are proud to announce the launch of their Professional app. This fully licensed app is designed to be used in commercial settings such as bars, hotels and restaurants. Sunflys quality and expertise has been built up over 30 years. There are curated playlists, collections and genres that assist you in the selection of tracks. This app can be used as a stand-alone service on iPads, iPhones and iPod touch. Simply Chromecast the karaoke videos to your TV and output the music to your mixer to be mixed with the vocals.
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/