there is no application or fingerprint for either of those. There is a "Peer to Peer" situation category under Traffic Identification, with fingerprints for many torrent and other P2P clients. But those aren't really generic so I don't think they will catch these two clients.
"Share" traffic seems to be encrypted so it may be very challenging to detect it. I can only recommend to open a support ticket to see could applications for these clients be developed.