pacman (package manager) - The pacman package manager is one of the major distinguishing features of ...
Chocolatey - The sane way to manage software on Windows.
npm - npm is a package manager for Node.
Homebrew - The missing package manager for macOS
Ninite - Ninite is the easiest way to install software.
Advanced Package Tool - Apt (for Advanced Package Tool) is a set of core tools inside Debian.