The latest comScore US mobile subscriber monthly data is in: comScore Reports January 2012 U.S. Mobile Subscriber Market Share – comScore, Inc.
January saw a return to trend line growth in US smartphone add rates. The 767k/week rate is within the band after November’s below- and December’s above-the-line outliers. The weekly add rates are shown (with projection of trend) below:
The pattern shows a likely 1 million new smartphone users per week being added consistently by the fourth quarter of this year.
A significant 35 million US users switched to smartphones in the last 12 months, equivalent to 15% of the user population. My current forecast is that 50% of the user base would be smartphone users by June 28th.
The platform data shows a continuing pattern. In terms of absolute users Android has reached nearly 50 million users, iPhone 30 million, BlackBerry 15 million and Microsoft (Windows Phone and Windows Mobile combined) 4.5 million.
In terms of market share of the smartphone population, the various platforms stack up as follows:
The net gains for each platform by month are shown in the following diagram:
RIM and Microsoft have continued to lose users while Google and Apple have continued to gain.
The two trends that continue are that overall penetration is nearing saturation and that two platforms seem to be increasing their share of that base. The “comeback story” for any of the hopefuls will depend either on switching users away from their current platforms of trying to engage with late adopters. The first option is daunting due to latent network effects related to platforms and the second sounds to be symmetric to existing incumbent strategies.
Without an asymmetric approach, the challengers are unlikely to succeed.