Doel Sumbang Full Album Offline Mp3 is a music application developed by KULIYAHDEV. It is a free Android app that offers a collection of offline Sundanese songs. This app has gained popularity due to its inclusion of viral songs like "RUNTAH" covered by AZMY Z with the DJ REMIX SUNDA version. The app caters to Sundanese Pop Song lovers who enjoy the nostalgic tunes created by the legendary Doel Sumbang.

The app features a comprehensive list of songs, including popular tracks like "Run away," "If the Moon Could Speak," "Only you," and many more. It allows users to play songs in the background while using other apps and offers convenient sharing options via social media. Additionally, the app automatically plays the next song and provides shuffle and repeat buttons for a personalized listening experience.