GoalsWon - Human accountability coaching for busy people
Trakt.tv - Automatically track TV shows & movies you're watching.
Beeminder - Beeminder
TV Time - TVShow Time is the place to track and watch your favorite TV shows and movies
Coach.me - Coach.me is a coach that goes everywhere with you, helping you achieve any goal, change any habit, or build any expertise.
Simkl - Simkl is a TV, anime, and movie tracker that keeps a history of all the shows and movies you watch in one, central location. It’s a mobile app, a website, Google Chrome extension to keep track of everything you watch and integrates with many TV apps