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 is a lightweight media player that excels in format support and ease of use, making it ideal for users who prioritize simplicity. KMPlayer, on the other hand, offers a richer feature set with advanced options and streaming support, but may be overwhelming for those who prefer a straightforward experience.