Is it plausible that there could be 109 million mobile banking users in 2017? Yes, using some optimistic assumptions.
Is it possible 25 percent of all households could be using mobile banking in 2017? Yes, using some perhaps optimistic assumptions.
If you assume there are about 135 million households in existence and that adoption mirrors the adoption of online banking, then 25 percent household adoption is possible.
If adopted as fast as online bill paying was, though it is likely mobile banking adoption will be lower than 25 percent in 2017.
Mobile banking adoption is highly driven by the number of younger consumers, the number of bank accounts they might use and the percentage that will choose to use at least one mobile banking feature, such as checking a balance or transferring funds.
If you assume 90 percent of consumers have bank accounts, and that 80 percent of Millennials, 60 percent of Gen X consumers, 40 percent of Baby Boomers and 20 percent of all others use mobile banking, then some 109 million consumers could be using some form of mobile banking. According to netbanker, 25 percent of U.S. households will use mobile bank access by about 2018, based on the adoption curve for online banking from 1995 to 2005.
source: netbanker
Mobile adoption Est. pop 2012 2017 Banked Total Mobile Bankers Gen Y 75,000,000 39% 80% 90% 54,000,000 Gen X 40,000,000 28% 60% 90% 21,600,000 Boomer 75,000,000 15% 40% 90% 27,000,000 Senior 35,000,000 8% 20% 90% 6,300,000 225,000,000 108,900,000source: http://snarketing2dot0.com