As the unofficial Billboard 100 app, Billy tracks the charts daily! This in-depth guide to the music industry is the go-to download for audio lovers. It will keep you in tune with today’s latest industry updates. This Android add-on will give you insider access to the latest developments on hit singles, rising stars, upcoming tour dates and exclusive promo materials. The producers also use their connections to provide free streaming of the latest chart-toppers. Because there is not an official app for Billboard 100, this digital gem has become the de facto representative of the trendsetting organization.