Trakt for iOS
Works on iPhone and iPad.
In the initial few episodes, I felt it is meh and noteworthy but then the plot picks up and it gets gripping and super interesting.
I have never been a fan of fantasy, but this show just hooked me to this genre and now I am on the lookout for similar shows. The show is visually appealing and the Background score is apt for the situation. Curiously waiting for season 2.