It would be very nice to include on App Store the Pi-Hole and PiVPN
Of course and other projects like
Tor
pi-sensor-free-presence-detector
PiBakery
We are already working on our own VPN solution for My OSMC. This will be more closely integrated than PiVPN. For now there is a HowTo to set up VPN on the forum.
See
PiBakery == requires a desktop interface; and is only used for preseeding other Raspbian systems, so not sure it’s applicable for OSMC.
Tor == browser or server only? You should be able to install Tor manually via apt-get (I believe it requires some configuration)
The Pi Presence Detector just looks like a script. It doesn’t seem to be configurable as MACs are hardcoded in to the script.