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
QuickTime Player is a robust media player best suited for users within the Apple ecosystem, offering high-quality playback and screen recording. UMPlayer, on the other hand, is a lightweight, open-source alternative that excels in customization and supports a wider range of formats and streaming capabilities.