I'm currently using BTSync (BitTorrent Sync) to synchronize files and folder across multiple VPSs and my PC. However I find sometimes it can get buggy (out of sync, etc).
Is there any better alternative to BTSync?
Real-time sync
Not resource intensive (my boxes are all low-end)
Stable (not buggy)
Has Windows support (my PC is Windows, VPSs are Ubuntu)
PS: I'm not syncing large files, just frequent read/write on small files.
Please toss in some idea. Thank you.