Mobile Market: iPhone Gains, Google's Got Reach, Facebook Top App
Comscore reports that 62 percent of American adults now carry smartphones (Nielsen says it's 64 percent). The firm's latest smartphone tracking data show that the iPhone remains the top single smartphone …
Context & Ripple Effects
The US market crossed a symbolic line with this report: comScore's tracking now shows 62% of American adults carrying smartphones, up from the roughly half of consumers Nielsen counted in May 2012 — and both firms agree on the direction if not the exact figure. The arc runs back through comScore's 2011 finding that Android had reached 40% share and continues into what comScore itself called the Great American Smartphone Migration.
The interesting tension in this data is between unit and ecosystem: the iPhone leads as the top single device, yet Google's apps give it broader aggregate reach across handsets, while Facebook holds the single most-used app slot — echoing Nielsen's 2012 finding that 4 of the 5 most popular apps belonged to Google. The pickup across eight outlets from ZDNet to 9to5Mac shows how contested the framing of 'who's winning mobile' already was.
First-order effects
- Advertisers and media planners get a clearer targeting baseline at 62-64% penetration, with comScore and Nielsen's competing numbers forcing buyers to choose whose panel defines the audience they buy against.
- Apple can point to the iPhone's top-single-device status while Google's multi-property reach and Facebook's #1 app ranking let each claim leadership on its preferred metric — a measurement battle, not just a market one.
Second-order effects
- With hardware share plateauing toward saturation, competition shifts from selling phones to owning engagement: Google's app portfolio versus Facebook's single dominant app becomes the battleground for time spent and ad inventory.
- Facebook's position atop the app chart strengthens its case for mobile ad pricing power, pressuring Google and Apple to bundle or promote their own first-party apps harder on their platforms.
Third-order effects
- If penetration keeps climbing from the ~62% comScore reports, the remaining growth pool shrinks and the industry's economics pivot decisively from acquisition to retention — app-level reach data like comScore's becoming the currency that replaces handset-share headlines.
- Dual-source measurement (comScore vs Nielsen) at diverging figures invites consolidation around a standard audience currency for mobile advertising, much as earlier media markets converged on single ratings regimes.
The trend: US mobile is crossing from a growth market defined by handset share into an attention market where platform-level app reach — Google's breadth, Facebook's depth — decides who captures the value.