NetDaemon apps are apps for NetDaemon
Since not all users are running NetDaemon, NetDaemon is not enabled by default in HACS.
There are 2 ways of doing this.
Add a checkmark to the left of NetDaemon apps in the UI configuration for HACS.
If you used YAML to configure HACS, add this under your HACS configuration to enable NetDaemon apps:
hacs: ... netdaemon: true
After adding that you need to restart Home Assistant.
Any NetDaemon app downloaded with HACS is stored in
netdaemon/apps/ in your Home Assistant configuration directory.
NetDaemon app support was added in HACS version 0.23.0