Table 2.

Types of apps downloaded by participants.

App types		Examples
Health/wellness apps
	General/other health	WebMD, Sobriety Day Counter, First Aid, Run Keeper
	Clinic/Insurance/Pharmacy	Kaiser Permanente, MyChart, Blue Cross/Blue Shield, Walgreens
	Medication	Pill Finder, Prescription Tracker
	HIV	HIV Plus
Social media/networking apps
	Social networking	Snapchat, Facebook, Twitter, Skype, YouTube, TubeMe, WhatsApp, Viber
	Dating/sex seeking	Grindr, Scruff, Growlr
Gaming/entertainment apps
	Movies, TV, and photos	Netflix, Flickr, Flickster
	Music	Spotify
	Gaming	Candy Crush Saga
Utility apps
	General/Other	Google Maps, Smart Ride, Google Chrome, Dropbox, Calendar, Dual Lingo, Yelp, Photoshop
	Banking	Wells Fargo, TCF Banking