How much data does the average smartphone user actually consume in a month?
According to Nielsen, the average iPhone subscriber uses 400MB of data per month. But all other smartphone users typically use between 40MB and 80MB of data per month. AT&T says that on average, 65 percent of its customers use less than 200MB per month, and it claims 98 percent of its smartphone customers use, on average, less than 2GB of data per month.
