Americans spend roughly an hour a day on their smartphones :Study says

Experian Marketing Services’ Simmons Connect mobile and digital panel uncovered some facts on how people in US spend time on their smartphones.
This study exposed some info .. An average adult expend 58 minutes daily on their device.
And they also discovered that 'on what activity people are using their smartphone for most of the time'.

On average, smartphone owners devote 26% of the time they spend on their phone talking and another 20% texting. Social networking eats up 16% of smartphone time while browsing the mobile web accounts for 14% of time spent. Emailing and playing games account for roughly 9% and 8% of daily smartphone time, respectively, while use of the phone’s camera and GPS each take up another 2% of our smartphone day.

This study also disclosed a very important statement that iPone users spend more time than Android users

ReadMore at Experian.com