How to Install Flatpak on Ubuntu 24.04 Noble Numbat | Installing Flatpak on Ubuntu 24.04 Noble. Flatpak is a utility for software deployment and package management for Linux. It is advertised as offering a sandbox environment in which users can run application software in isolation from the rest of the system. Flatpak was known as xdg-app until 2016. You can Install flatpak on Ubuntu 24.04 using apt and with the terminal commands shown in the video.
