Microsoft is testing multiple storefronts and applications within the Xbox app to enhance the gaming experience for handheld PC players and Windows 11 users. A new "My Apps" tab in the Xbox PC app allows gamers to load applications from outside the Microsoft Store and Xbox Game Pass, with potential inclusion of platforms like Battle.net and GOG Store. Recently, Microsoft introduced an aggregated game library for Xbox Insiders to launch titles from various storefronts and added a feature to stream over 250 games without installation. The "My Apps" feature will initially offer a curated selection of apps, with plans for expansion. Additionally, the "My Apps" page is being customized for devices like the Asus ROG Xbox Ally and Ally X, focusing on optimizing the experience for handheld gaming by minimizing background activity.