APT(Advanced Package Tool) is a command line tool that is used for easy interaction with the dpkg packaging system and it is the most efficient and preferred way of managing software from the command line for Debian and Debian based Linux distributions like Ubuntu .

What does the apt command do?

apt is a command-line utility for installing, updating, removing, and otherwise managing deb packages on Ubuntu, Debian, and related Linux distributions. … Most of the apt commands must be run as a user with sudo privileges.

What is apt on Linux?

Advanced Package Tool, or APT, is a free-software user interface that works with core libraries to handle the installation and removal of software on Debian, Ubuntu, and related Linux distributions.