Everything I've seen points to iOS users being a) more likely to use apps/"smart phone capabilities" b) being willing to pay money for things c) interested in n

Everything I've seen points to iOS users being a) more likely to use apps/"smart phone capabilities" b) being willing to pay money for things c) interested in new technologies as they emerge. When you ae building a business that involves getting people to install your new app and somehow get money to you in the process, that makes for a much more attractive platform. Sheer number of handsets out there is just the tip of the iceberg (and is always a dubious number since many Android vendors report units shipped rather than units sold to end users, which is what Apple does)