Microsoft’s Xbox One SmartGlass apps are a good example of Microsoft supporting multiple operating system, there are versions for Android, iOS, Windows and Windows Phone and it’s the versions for Microsoft platforms that have been updated today. The Windows 8.1 and Windows Phone versions both have the same changes, they have stability improvements, bug fixes and you can now search for and pin bundles.
You can find the Windows Phone version in the Windows Phone Store and the Windows 8.1 version in the Windows Store.
Windows 8.1 and Windows Phone release notes:
– General stability and polish improvements
– Bug fixes
– Search for and pin Bundles