Personally, I find the fact that 80 percent of users' time is spent in just three apps unsurprising. I would say that I use more apps than most people, and probably spend more time on my phone than most, but I certainly still spend the majority of my time in a small number of apps.
I use WhatsApp almost exclusively for messaging now, so that takes up a lot of my time. I use Feedly both for professional and recreational reading, and Pocket alongside it for offline or later reading. I use Deezer for music, and Google Maps for searching my local area and finding my way about. These four apps, along with Chrome, easily occupy most of my smartphone time.
I want your help in figuring out what the most used apps are across a wider reach of people. I've compiled what I think are the most popular or most commonly used apps on Android, and I want you to tell me which one you think you spend the most time in.
I've included Feedly and Pocket more out of curiosity than anything else; I don't expect them to rank that highly.
Did I leave anything obvious off the list? Let me know if you think you spend most of your time in a small selection of apps or spread your time more evenly by leaving a comment.