Store

Store is where you find more apps for Singularity. It browses Flathub and installs apps as Flatpaks, so it sits on top of the same packaging the rest of the Linux desktop uses.

Browsing

The sidebar organizes the catalog into Featured (editor’s picks and new and noteworthy), Popular, Recently updated, and Categories covering the usual ground from Development to Games to Office. There is also a search box that queries Flathub directly. An Installed page lists the Flatpaks already on your machine, and an Updates page collects what has a new version, with an Update all button.

App pages

Opening an app shows its icon, developer, and summary, a carousel of screenshots, the full description, and the permissions it asks for, such as network, audio, or file access. Where Flathub has them, star ratings and user reviews appear too.

Installing

The Get button installs the app with Flatpak and shows the live install log as it runs, so you can watch progress and see any errors. Updating and removing work the same way, from the app page or the Installed and Updates lists.

Still in development

Store is an early storefront. It needs Flatpak set up with the Flathub remote to work, and it leans on the flatpak command under the hood. Expect rough edges around error handling and offline behavior.