According to the latest data from Comscore, Windows Phones are now used by more subscribers than Blackberry handsets in USA.
3.2% of 159.8 million US smartphone owners use Windows Phones, or 5.11 million people, vs 4.95 million Blackberry owners.
This is up around 330,000 people from 3 months ago, indicating the effect of the Christmas season on sales, likely due to great Nokia Lumia 520/521 sales.
Blackberry is down another 0.5%, after losing 0.7% 3 months earlier, which is unsurprising when the operating system only holds 0.5% of the US smartphone sales. A recent promotion by T-Mobile saw 94% of Blackberry users taking part upgrading to handsets running other operating systems, despite a $50 incentive to stay Blackberry by T-Mobile.
Of course 3.2% is still well in the range of irrelevance, so we hope for actual growth in the market, which I think we will only see if Microsoft release a low-cost handset on Verizon.
See the full report at Comscore here.