VivaTV APK Using Trakt

I installed VivaTV discovered via Troypoint.

Went into settings and setup Trakt. However I cannot see my Trakt episode list anywhere.

In the end I searched manually and watched an episode of a programme, and when it finished it did update Trakt.

Is that how it works in this app? It doesn’t fully integrate by showing the Trakt list, but it does update it?