Is there a software for mirroring folders with conditions for Windows?

Question

Backup

There was a problem that the standard WD Cloud synchronization software does not work well, and not as it should.
I am looking for a program that would be able to mirror folders (-s) to another location, according to the conditions:
the program monitors changes only to the local folder, and every 15 minutes, if there are changes (in the local directory compared to 15 minutes ago), it starts the mirroring process ( synchronization). And only in this case, the program starts to disturb the NAS (wakes up with deep sleep).
Thanks in advance for any information and tips!

Answer 1

www.nncron.ru/nnbackup/help/help_ru.htm