Avira Software Updater - Application that searches updates for software on your computer
PortableApps.com - PortableApps.com is a website offering many free, commonly used Windows applications that have been...
IObit Software Updater - IObit is an application that updates the software of your PC to keep all the software properly working.
Scoop - A command-line installer for Windows
UCheck - UCheck is a tool that will help you to keep your software updated.
Just Install - just-install - The stupid package installer for Windows.