There are many different tools that you can use to create a bootable USB drive, and many distros such as Ubuntu and Fedora bundle one in their default installation.
Using aoffers several advantages. For starters, in addition to USBs you can also use with a SD card or even SSDs. You can also configure persistent mode on your device, to make changes made inside a Live session to persist even after a reboot. can also run unattended installations for several distros, such as Debian, Fedora and Ubuntu Server.
