I have a version of TiviMate that was rebranded. Its server based and accepts 5 or 6 servers but its really buggy. I found the app from a friend who sells the same services I do but he had an app rebrander make it. It times out while scrolling through categories, it closes when you click on different things like the search icon, and on Android TV it causes a black screen flicker on all apps. I tried it on my new Tivo Stream 4k and thought the device was bad until uninstalling this app fixed it.