Android and Apple's iOS rule the roost, but a bevy of others gun for the number three slot.
Articles about Mobile OS
Microsoft is packaging up some popular mobile Web sites and making them available as downloadable Windows Phone apps.
Microsoft officials say a fix to Window RT 8.1 is still in the works two days after the company pulled the operating system update from the Windows Store. Updating issues are affecting Surface RT owners only, Microsoft says.
Android rules, iOS is cool, but third place is up for grabs. With the release of Ubuntu Touch, Canonical shows that its first Linux for mobile devices may have what it takes to be a major smartphone operating system.
Jony Ive may have abandoned skeuomorphism for the minimalist and over-white design of iOS 7, but his over-reliance on distracting, inconsistent text commands has compromised the usability and coherence of the new mobile platform.
Custom apps are the fastest growing category in the Good Technology network with a 52 percent growth sequentially in the third quarter. Those custom apps are mostly iOS.
Microsoft is beginning the process of making Windows 8.1 generally available worldwide.
Fixya has analyzed 61,582 "problem impressions" from users of its problem-fixing website and come up with usability ratings for the major mobile browsers, and the most complained-about problems
Microsoft's Windows 8.1 will be commercially available starting this week. What will Microsoft do for an encore on the Windows front?
The Alcatel One Touch Fire is now headed to Deutsche Telekom's Congstar brand.
Legendary security conference Hack In The Box opens today with an impressive talk lineup. Our top picks include iMessage man-in-the-middle attacks and digital DNA phishing.
The local council will immediately adopt the new Microsoft OS on its release.
Microsoft's Windows Phone 8 Update 3 will be arriving on new and existing Windows Phones over the coming weeks and months, while a new dev preview program kicks off immediately.
A new set of screenshots claim to show a version of Android OS 4.4, known as KitKat. Or is it Key Lime Pie after all?
From birth to death - with all of the icky stuff in between we wonder why you would want to have these gross iPhone apps on your phone.
Might the next major version of the Windows Phone OS work on 7- to 10-inch devices? The latest Windows Phone rumors indicate it might be possible.