Agreed. I was using TiviMate on my NVIDIA Shield TV when I still had an active IPTV subscription, and nothing comes close in terms of usability and ease of use. I wish legit IPTV providers could offer us a way to watch TV from them with all those apps.
I would like to but for some reason I get This app is not available for any of your devices message. I only see the TiviMate Companion app. I'm using Android version 13.
The apk on the app store is only directly compatible with Android tv and not mobile. You can download separately but using on mobile isn't the most fluid.