The Xbox App for Windows 10 was touted as a major feature before launch, but you barely hear about it after. I will occasionally get a notification that I can record game footage, or a little pop-up after pressing the center button of my 360 controller. Other than that, I barely notice that it exists. A lot of the functionality is useful to manage their Xbox One or Xbox Live Gamertag (do they even call it that anymore?) but PC gamers barely have a reason to open it. Granted, I expect Microsoft hopes that will change after enough Xbox-aware games for Windows 10 hit market. It's early days.
Some currently use it though, and it has just received an update for them. Version 9.9.16003.00000 has added four new features, two of which implement automatic updates for friends and their activity feeds. The button to refresh is still present, which is always nice in case something goes wrong, but it shouldn't need to be pressed as the app should be pulling notifications from Microsoft's servers on its own.
The other two features are more interesting.
The Xbox App now supports “Console text entry”. This feature allows Xbox One users to type into the console's search boxes “and more” using Windows 10 devices, and, more importantly, their keyboards or keypads. A chat pad is being launched for the console soon, which plugs into the controller to give it a QWERTY keyboard, but supporting laptops is definitely nice.
The last feature is “Game progress comparison”. In the Achievements panel, you are able to click on the “compare” button to line up your achievement history next to your friends. As it turns out, Ryan has a higher score than me in Halo 3. That just won't do.
Microsoft has also announced that they will be providing a Beta app in the future, which will arrive later this month. You can pick it up from the Windows Store when it becomes available, if you want.