Nearly 1 in 5 Smartphone Owners Access Check-In Services Via their Mobile Device
*70 Percent of Mobile Users “Checking-In” from an Android or Apple Phone*
*Check-In Service Users Demonstrate Strong Propensity for Mobile Media Usage*
RESTON, VA, May 12, 2011 – comScore, Inc., a leader in measuring the digital world, today released the results from a study of 
mobile social networking check-in service users based on data from its comScore MobiLens service. The study found that 16.7 million U.S. mobile subscribers used location-based “check-in” services on their phones in March 2011, representing 7.1 percent of the entire mobile population. 12.7 million check-in users did so on a smartphone, representing 17.6 percent of the smartphone population. The study also found that check-in service users showed a high propensity for mobile media usage, including accessing retail sites and shopping guides, and displayed other characteristics of early adopters, including a stronger likelihood of owning a tablet device and accessing tech news, when compared to the average smartphone user. (more…)