IPTV Simple Client alternative

Hi. Is there an alternative to IPTV Simple Client, that works the same way using the M3U playlist format.
I’d like to try an alternative, as IPTV Simple Client is no longer displaying the channels it used to. I only get 91 now, all Hindi. Used to be over 2000. I’ve tried on 2 Android boxes, 1 Firestick and Windows. They all worked fine until a few days ago? I can use the playlist without a problem using VLC on Windows. I have logged another thread but suggestions have not been forthcoming.
Many thanks.