SMPlayer is a cross-platform graphical front-end for MPlayer and forks of Mplayer using GUI widgets offered by Qt. SMPlayer is free and open-source software subject to the terms of the GNU General Public License version 2 or later. Developed by Ori Rejwan
License: Open Source
UMPlayer offers a more feature-rich experience with built-in codecs and streaming capabilities, while Media Player Classic provides a lightweight and user-friendly interface. Both players are versatile, but UMPlayer is better suited for those needing advanced playback features.