It is simple to use, fast (transfers over only changes made and not all data), safe (keeps your data safe by checking all declared directories before proceeding in any data manipulation ), reliable and fully customizable.

Installing luckyBackup:

Ubuntu Linux users: open a terminal and paste the following commands to add the luckyBackup PPA repository.

sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 62E44DBBecho "deb Index of /luckybackup-maintainers/ppa/ubuntu `lsb_release -sc` main" | sudo tee /etc/apt/sources

Then install luckyBackup:

sudo apt-get update && sudo apt-get install luckybackup