At the VentureBeat Mobile Summit in Sausalito, California yesterday, Evernote CEO Phil Libin offered his company's perspective on the developer question of which platform is best for different goals, BusinessInsider's Matt Rosoff reports. Recognizing that some apps aim for long-term relationships over short-term profits while others go the exact opposite direction, Libin called Mac users the most loyal, likely to upgrade or spend to get premium features for the longest time, while iOS users were "the best bang for the buck" in terms of making an investment back quickl
