Update-manager is a frontend for the apt package management system. It allows you to perform some actions of the command line tool apt-get in a graphical interface. Developed by Michael Vogt
License: Open Source
Chocolatey is a package manager for Windows that excels in automating software installations and integrations with CI/CD pipelines, while Ubuntu Update Manager is a native tool for managing system updates and software installations on Ubuntu, focusing on dependency handling and ease of use for system maintenance.