UPS management, graceful shutdown, and energy management software for computers, and servers using dedicated serial or USB connections.
Cost / License
- Paid
- Proprietary
Platforms
- Windows
- Linux
France
EU

Apps similar to WinNUT-Client include PowerChute Serial Shutdown. It's paid, but Winpower and Network UPS Tools are free. Other options are OPMONis, ProgramTECH VOLT, UPS Assistant and UPSmonitor. In total there are seven Battery Monitors like WinNUT-Client for Windows, Linux and Mac.
UPS management, graceful shutdown, and energy management software for computers, and servers using dedicated serial or USB connections.

The primary goal of the Network UPS Tools (NUT) project is to provide reliable monitoring of UPS and PDU hardware and ensure safe shutdowns of the systems which are connected.
Agentless shutdown software that monitors any UPS brand and shuts down servers and virtual infrastructure in a controlled order before the battery runs out.
This application is a free and lightweight UPS monitoring and automatic shutdown solution for Windows. It was developed as an alternative to APC PowerChute, focusing on simplicity, stability, and ease of use.

A tiny free UPS monitoring program for Megatec/Winpower protocol based (Ippon, Mustek, Sven, Inelt) hardware. Provides access to all UPS signals and functions at zero CPU or disk cost.




UPS Hyper-V Shutdown Monitor monitors your UPS via SNMP v1/v2c/v3 or NUT and gracefully shuts down all Hyper-V hosts with all virtual machines on power outage — before the battery runs out.

