IronSync

IronSync is configurable one- and two-way folder synchronization for Linux
from Ironwood Apps. Analyze before you synchronize; back up, mirror, move,
or two-way merge between local paths and network mounts (SMB/CIFS).

Profiles and settings stay under your home directory. No account is required
for core sync.

Support: support@ironwoodapps.com
Privacy: https://ironwoodapps.com/privacy/ironsync
Website: https://ironwoodapps.com/apps/ironsync