Freeview devices have to be certified before they can carry the Freeview marking. The HDHomeRun devices have not been certified, and therefore cannot be called Freeview devices.In what way is it not Freeview? Isn't a Freeview recorder just a tuner (or 2 or 3) and some code decoding it and streaming it to a HD? And decoding the EPG (which is simple) and presenting that on a GUI.
They record the same Free to Air channels, but they record the streams as received, unencrypted.