2020 송가인 노래듣기 is a multimedia app developed by 아키한. This free app allows users to listen to the songs of 송가인, a popular Korean trot singer known for her emotional performances and powerful vocals. With this app, users can access a variety of content related to 송가인, including her broadcast videos, concert performances, hit song medleys, and TV appearances.

The app features a user-friendly interface with a menu that offers different options. Users can listen to 송가인's songs, watch her concert performances, and even save their favorite videos to a bookmark list. The app also provides access to 송가인 TV, where users can enjoy her captivating TV appearances.

It is important to note that the app requires certain permissions to function properly. These permissions include access to the device's phone identification for initial setup and access to photos, media, and files for uploading and displaying images within the app. The app also requires an internet connection to stream the videos.

Overall, 2020 송가인 노래듣기 is a free music and radio app that allows fans of 송가인 to enjoy her songs and performances conveniently on their Android devices.