Timeful is an intelligent time manager service that has raised $6.8 million in Series A funding led by Khosla Ventures with participation by Kleiner Perkins Caufield & Byers, Greylock, Data Collective, Pitango, and A-Grade Investments. Keith Rabois will be joining the board of directors at Timeful. Zynga CEO Don Mattrick is also joining the board of directors at Timeful.
Timeful was co-founded by Yoav Shoham. This is Shoham’s fourth startup. He founded TradingDynamics and sold it to Ariba for $400 million in 1999. He sold Katango to Google in November 2011.
Timeful was also founded by Dan Ariely and Jacob Bank. Ariely is a professor at Duke and Bank is a grad student at Stanford. Timeful combines a calendar and to do list on your mobile phone to get things done.