Its clear WhatsApp is the global messaging app of choice, says Apptopia spokesperson Adam Blacker.
Apps having to do with communication take up most of our time spent on our mobile apps.
source: www.techworm.net
WhatsApp users spent 85 billion hours on the app in the past 3 months
In a shocking revelation, people collectively spent 85 billion hours (3.5 billion days or 9,676,684 years) on WhatsApp in the last 3 months
