SOFTWARE DEPLOYMENT UTILITY
Flatpak
Version: 1.8.1 Web: https://flatpak.org
Many software stores in Linux work with Flatpaks just fine, without any glitches.
The two main rivals in application sandboxing are Snap and Flatpak (although AppImage is still around). One is made by Canonical and another by Red Hat, but these days it doesn’t lead to many limitations because you can use both technologies in almost any Linux distro. For instance, we picked Bauh in LXF266 to manage all Snaps, Flatpaks and AppImages on a Linux-powered machine.