Xbox
Released in 2001, the Xbox control pad was the first controller made for the original Xbox. The Xbox controller features two analog sticks, a pressure-sensitive directional pad, two analog triggers, a Back button, a Start button, two accessory slots and six 8-bit analog action buttons (A/Green, B/Red, X/Blue, Y/Yellow, and Black and White buttons). The standard Xbox controller (originally nicknamed the "Fatty" and later the "Duke") was originally the controller bundled with Xbox systems for all territories except Japan.
Xbox (software)
The Xbox app (originally known as "Xbox 360 SmartGlass" and "Xbox One Smartglass") is a dashboard for Xbox Live accounts. On launch, it was positioned as a companion app for Xbox video game consoles, including Xbox 360 and Xbox One video game consoles, providing access to Xbox Live community functions, remote control, as well as second screen functionality with selected games, applications, and content. The Xbox app is available for Microsoft Windows, Android, and iOS.