WakeMeOnLan - Turn on computers on your local area network by sending Wake-on-LAN packets.
Advanced Port Scanner - Advanced Port Scanner is a fast and free software for port scanning.
gWakeOnLan - gWakeOnLan is a GTK+ utility to awake turned off computers through the Wake on LAN feature.
Dshutdown - Utilities freeware by Dimio, DShutdown, DSynchronize, HDHacker, DTaskManager and DSpeech
SleepTimer Ultimate - Feature rich freeware shutdown timer on Windows and android.
EMCO Remote Shutdown - EMCO Remote Shutdown is automatic power management software.