Found this to be a brilliant media management system with the absence of Kodi ok Apple TV (without going to extreme measures).
Seems to do exactly what it says on the tin an love the syncing between apple devices.
Highly recommended - I use it on a Apple TV 4K with a WD My Cloud Home via an SMB share and works seamlessly
UPDATE: Been using this for a number of months now and have found this software to be completely faultless.
Love the syncing between devices on the premium version