Note: Why is MPEG not playing on iPhone?
However, when playing MPEG videos on iPhone, many people have encountered playback issues. The reason you can't play MPG on iPhone is that MPEG files can not only use MPEG4 codec, but also use MPEG1 and MPEG2 codecs.
Those two codecs are not supported by iPhone, which results in unsuccessfully playing MPEG on iPhone.
We have shortlisted the top 3 free apps to play MPEG files on an iPhone/iPad.
VLC for iOS:
VLC is a popularly used media player that supports all platforms, including the iPhone. ...
Kodi iOS | Downloads | Kodi. T
his is another popular app that is available for iOS as well as other platforms Windows, Android, and more. ...