With all the hype surrounding Apple’s iPhone 4 launch, it’s easy to forget that RIM’s BlackBerry still has the largest share of the US smartphone market. Apple made a big deal about selling 1.7 million iPhone 4’s in 3 days, but RIM still beats them in marketshare.
RIM has about 35% of the US smartphone market while Apple comes in with 28%. The problem for RIM is that their share of the market is shrinking while others are gaining on them. It wasn’t that long ago that RIM was over 43%, and 5 years ago they were over 50% of the US market. Apple is gaining on them and Android is really putting on the heat. According to Gartner, Android will become the second-best-selling smartphone platform worldwide behind Symbian by 2012.