A free program for Android, by CV Tirta Pratama.

Dj Studio Music Mixer is an easy-to-use app for mixing songs and creating your own. It allows you to mix two songs at the same time and cross-fade between them. You can also change the pitch and tempo of the music. You can also add effects to the mix and change the volume. It has turntables and a virtual mixer with a cross-fader. It is also compatible with two dj pads and one loop pad.

This app allows you to mix songs from your phone or tablet.

It has an mp3 player and an audio editor.

It is free and has no in-app purchases.