Rap Battle by Develooping Apps is an Android multimedia application that lets you train and compete in online rap battles against freestylers from all over the world. The app offers nine different rap battle modes to improve your freestyle skills in all variants, including those used in major international competitions such as Red Bull and FMS. With over 5,000 words, 400 themes, 2,000 images, 150 objects, 300 opposing characters, and much more, the app provides ample opportunities to enhance your skills.

Rap Battle also includes a timer that can be freely stopped and restarted, a DJ table to make cuts in the beat, and more than 150 beats from the best beat makers of freestyle battles. You can even add your own beats easily within the app. Additionally, the app allows you to train your rap without an internet connection and motivates you with the voices of Mbaka Oko, Bekaesh, Misionero, and Serko Fu, official speakers in the Red Bull and FMS. Finally, the app brings you the first online rap league, The OFL, where you can upload your freestyle every 24 hours and compete for titles and points in the General Ranking.