MoboPlayer - MoboPlayer is a video player for Android that plays most video formats.
Poweramp - Key Features.
VLC Media Player - VLC is a free and open source cross-platform multimedia player and framework.
RockPlayer - RockPlayer is a video player that supports nearly all formats.
Musicolet Music Player - Musicolet is a small yet feature-rich offline Music Player for Android.
AIMP - AIMP : Free Audio Player : Официальный сайт программы