After 9 years, the smartphone boom is finally over

When the iPhone launched in 2007, it was such a revelation that it kicked off a huge boom in smartphones, with electronics manufacturers of all shapes and sizes working around the clock to meet customer demand for newer, better, faster phones.

Now, just over nine years since the introduction of the iPhone, it looks like the boom is over.

Data from analyst firm IDC released this week suggests that smartphone market growth will only be up 1.6% in 2016 versus 2015, with 1.46 billion phones sold. In 2015, it was up a solid 10.6% versus 2014. The boom is flattening out.

It gets worse, too. In developed regions, which includes the United States, Canada, Japan, and Western Europe, IDC is projecting that growth will just keep declining. What modest growth IDC is projecting comes from the rest of the world, what it calls "emerging markets."

Consumers are increasingly happy with their existing smartphones, IDC says, which means fewer people buying them. That means that the smartphone manufacturers are trying to spur people to upgrade early and often - in case you were wondering why Apple is so focused on its iPhone trade-in and upgrade programs.

IDC sees a bright spot on the horizon, though: Thanks to the rise of virtual reality headsets like the Samsung Gear VR or the Google Daydream platform, which both require phones to work, IDC is projecting that there will be more demand for phones with larger screens, which could spur more smartphone upgrades, too.

Still, though, barring another revolutionary shift in the smartphone landscape, it looks like the boom is pretty much over, and demand is going to stay nice and steady. Word is, though, that Apple is planning a huge iPhone upgrade to mark the device's 10th anniversary in 2017. So maybe history will repeat itself.

On a final note, there's not many surprises in IDC's breakdown of operating systems by device sold: Android is still on top, on track for 85.3% market share in 2016, making it the most popular operating system in the world. What's really astonishing is that Microsoft's Windows phones will fall 75% versus 2015, hitting 0.5% market share. Ouch.