A free program for Android, by Nicholas Howe.

Top Rap R&B Music Charts is an easy-to-use, convenient application that provides the latest rap charts for the United States. It has a sleek, modern design and is intuitive to use.

The app allows users to browse through a list of the most popular rap songs, as chosen by a variety of popular artists. It also allows users to tap on any track for more information. For example, users can find out the name of the artist, the song, its current chart position, and more.

The app has an interactive graph that allows users to track the performance of their favorite songs over the past week.