Nextdoor - Nextdoor is the private social network for your neighborhood.
Songlio - Free musical guessing game: race friends to name that tune
Peanut - Peanut is a Mobile Application for moms developed and published by Peanut App Ltd.
Rock On! - A song pop adventure - music trivia awesomeness
Zoho Cliq - Team chat that's built for work
SongTrivia2.io - Songtrivia2.io is a browser and mobile blind test game that allows you to play in real time with your friends or against strangers. Several musical themes, difficulty and game modes are available to create lots of different musical quizzes.