Popular Music KPOP is an Android app that provides a list of the top 10 most popular K-Pop boy and girl groups. The app is free to use and falls under the multimedia category with a subcategory of Music and Radio.

The app is user-friendly and easy to navigate. Upon opening, you are presented with a list of the top 10 most popular K-Pop boy and girl groups. Each group has a picture and their name listed. You can click on any of the groups to view more information about them, including a short description and their most popular songs.

One downside to this app is that it only provides information about the top 10 most popular K-Pop groups and does not offer any additional features, such as a search function or the ability to play music. However, if you are looking for a simple app that provides basic information about popular K-Pop groups, Popular Music KPOP is a good option.