Windows Phone's application gap may be getting a bit smaller. Fitness smartband company Fitbit has confirmed that it's developing an app for Windows Phone 8.1.
The post on its community forum (registration required) via WPCentral offers little information and few details, saying only that "Fitbit is developing an application for Windows Phone 8.1."
The company already has an application for Windows 8.1, so it's possible that Fitbit is taking advantage of one of Windows Phone 8.1's biggest new features for developers: Universal apps, which allow devs to share as much as 90 percent of their code between Windows 8.1 and Windows Phone 8.1.