A year ago, the world's leading smartphone operating systems, Android and iOS, owned a little over half the market. Now they own more than 80 percent of it.

Of the 152.3 million smartphones shipped in the calendar quarter ending in March, 59 percent had Android on them and 23 percent ran Apple iOS, according to a report released Thursday by International Data Corporation (IDC). That's nearly a 30 percent jump from the pair's 54.4 percent share of shipments during the same period in 2011.

The remainder of the market was left to Symbian (6.8 percent), RIM Blackberry (6.4 percent), Linux (2.3 percent) and Windows 7/Mobile (2.2 percent).

"The popularity of Android and iOS stems from a combination of factors that the competition has struggled to keep up with," Ramon Llamas, senior research analyst with IDC's Mobile Phone Technology and Trends program, said in a statement. "Neither Android nor iOS were the first to market with some of these features, but the way they made the smartphone experience intuitive and seamless has quickly earned a massive following," he added.

In addition, both platforms have been able to build robust developer communities, added Kevin Restivo, a senior research analyst with IDC's Worldwide Mobile Phone Tracker program. "In order for operating system challengers to gain share, their creators and hardware partners need to secure developer loyalty," he observed.