I have managed to get Home Assistant running on my Synology DS223J NAS but it is not showing as much integration as the Home Assistant Green that i am currently running.
Was hoping to perhaps migrate from the Green to the NAS (not got much running on the Green at the moment) but i am not sure of NAS setup why it is not showing integrations the same as the Green even though Nabu Casa Support says all installations have same integration support?
Perhaps i've not installed latest version or installed using incorrect images method - I followed the installation method on Alternative - Home Assistant (instructions for Home Assistant Container further down the page).
Green is running HAOS which has native support for apps (addons). On your NAS you've used the Container installation. Apps are actually just separate containers (but managed by HAOS) so you can install and manage them separately on your NAS yourself.
Or you could install HAOS as a virtual machine on the NAS.
All the things that ran like the Apps in your HAOS installation are also found here as Docker containers. A bit more technical to set up but that's how Container install works. GitHub - awesome-selfhosted/awesome-selfhosted: A list of Free Software network services and web applications which can be hosted on your own servers · GitHub
That's not an option on the Synology J-series boxes, such as the OP's DS223J. Only the Synology Plus series boxes support running VMs.....
