Aku Mundur Alon-alon Offline is a free music app developed by demi cita-cita for Android users. It is a collection of popular Javanese songs that can accompany users during their daily activities. The app has a simple and user-friendly interface that allows users to easily navigate and select their favorite songs.

The app features a variety of popular Javanese songs, including "Mundur Alon-alon," "Demi Kowe," "Kependem Trisno," and "Banyu Langit." Other songs included in the collection are "Kanggo Kowe," "Penak Konco," "Sayang 2," "Syair Kidung Cinta," and "Karma." The app also includes "Pamer Bojo," "Akhire Cidro," "Tetep ning ati," "Lali Rasane Trisno," and "Ora Masalah."

Overall, Aku Mundur Alon-alon Offline is a great app for those who enjoy listening to Javanese songs. It is easy to use and has a good collection of popular songs. Users can download and enjoy the app, and provide feedback to the developer.