MALClient - MALClient is 3rd party app for managing your anime and manga list on MyAnimeList.
Reelgood - Every streaming service in one place, from over 300 free and paid streaming services. Browse, track and watch all your TV shows and movies from one place.
Taiga - Project management platform for agile developers & designers
Must App - Your personal movie assistant
anitrack - Scrobbles what you're watching with MyAnimeList and Kitsu.
TMDb Movies & TV Shows - TMDb Movies & TV Shows app assists you in tracking all your favorite movies right on your mobile phone screen in order to watch them.