Apple maintains lead as top smartphone vendor in US, hits 20 percent of worldwide PC market

Following a report from Strategy Analytics earlier this month that had Apple as the No.1 mobile phone vendor in the United States for the first time, research firm comScore is out today with its stats for the three-month period ending in December 2012. ComScore looked at the top smartphone subscribers by OEM and the top smartphone platforms, which doesn’t include mobile phones other than smartphones like Strategy Analytics’ report.

According to the report, Apple was able to increase its share from 34.4-percent in the September quarter to 36.3-percent last quarter. Samsung also increased its share—although was significantly behind Apple but still up from 18.7-percent in the quarter before—to 21 percent of the market. HTC, Motorola, and LG rounded out the last three spots in the category with 10.2-percent, 9.1-percent, and 7.1-percent of the U.S. market in December. While Apple was able to grab the top smartphone vendor position, Android maintained its lead over iOS as the top smartphone platform during the quarter.

Google captured 53.4-percent of smartphone subscribers with Android in Q4, up from 52.5-percent in September. In comparison, Apple came in at 36.3-percent and posted a slightly larger increase than Android with two points from 34.3-percent the quarter before. Growth for iOS and Android, like in previous months, comes at the expense of declines for BlackBerry and Microsoft.

Canalys also released a report today that tracked worldwide PC shipments in the fourth quarter—a category that also includes iPads. According to the report, Apple continued its lead in the PC market by hitting over 20 percent for the first time with over 27 million units shipped. Macs accounted for 4 million of those units, while the report estimated iPad mini made up about half of the remaining 23 million iPads:

Apple’s growth in the pad segment was driven by strong demand for the iPad mini. Its overall shipments, however, were hampered by supply issues. Canalys estimates that the mini made up over half of Apple’s total pad shipments, with its attractive price point and compact design leading to significant cannibalization in the iPad range and wider PC market. Despite record shipments, Q4 saw Apple’s pad share dip to 49%, becoming the first quarter it has not controlled over half the market. ‘Apple timed the launch of the iPad mini well,’ said Pin-Chen Tang, Canalys Research Analyst. ‘Its success proves there is a clear demand for pads with smaller screens at a more affordable price. Without the launch, Apple would surely have lost more ground to its competitors.’