Box Officed - Movies ranked by revenue, because masses are never wrong
123MoviesGo - 123Movies - Watch Movies Online for Free in HD
JustWatch - Compare prices of streaming for movies and tv shows.
WatchList: Movies - WatchList: Movies app assists you in making a discussion group, and can engage in discussion with your friends and family members by sending them invitations to join the discussion group.
FlickSurfer - A way to find gems on Netflix
Movies Anywhere - Combine movies on iTunes, Amazon & Google Play in one place