Multiple Kodi builds on Linux

[The Chef]

There are 2 ways to use multiple builds, on Flatpak Kodi (Kodi Matrix crashes on Linux, so Flatpak is recommended) and Kodi Nexus.

(The easy way for manual build switching every time.)
You can simply install a build and rename the data folder (Flatpak) to eg dataX -for Xenon-, or .kodi folder (Nexus) to .kodiX, then install another build etc, and rename manually the one you need to data or .kodi to run it.

(The hard way, that needs a little manual work setting up names and folders at first, but you can switch builds instantly using all your builds via an app.)
Kodi Launchers for Linux