IMDb, Letterboxd, The Movie Database , Rotten Tomatoes, AllMovie, Trakt.tv, Simkl, Rate Your Music, GoodMovies4u, Movie Tip, Reelgood, showmaniac, CineTrak, MovieTap, Metacritic, TasteDive, Flixster, ratehouse, TheTVDB.com, Episode Alert, GrieeX, iTunes Movie Trailers, Movie Label, Tastoid, Episodate, Boopsie, MyFilms, Mooviestats, MovieLens, Meyris, Moviegram, Cnemacentre, Filmlog, Smovault are some alternatives to MovieTracker.