ESET SysInspector is described as 'Free, state of the art diagnostic tool for Windows systems. It is also an integral part of ESET Smart Security 4 and ESET NOD32 Antivirus 4. It peers into your operating system and captures details such as running processes, registry content, startup items' and is a system information utility in the network & admin category. There are more than 10 alternatives to ESET SysInspector for a variety of platforms, including Windows, Linux, Mac, Flathub and PortableApps.com apps. The best ESET SysInspector alternative is Process Explorer, which is free. Other great apps like ESET SysInspector are Autoruns, htop, Speccy and System Informer.