US Smartphone and Tablet App Usage Rankings, by Share of Time Spent, June 2017 (% of total)
Methodology
Data is from the August 2017 comScore Inc. "2017 US Mobile App Report" which draws from the comScore Media Metrix Multi-Platform, comScore Mobile Metrix and comScore MobiLens services. In addition, 1,033 US smartphone users were surveyed in July 2017.