Snapcraft or Snap is a universal app store for Linux and deliver and update your app on any Linux distribution for desktop, cloud, and Internet of Things.
Snaps are transforming the way install and update apps, working across many distributions and versions of Linux
Snaps are bundling dependencies and config, and simplifying installs to a single standard command.
If you have Zorin 12.3 and higher, you don’t need to install Snap. As Snap is already installed.
But if you older versions of Zorin OS or you don’t have snap, you can install it from terminal. Launch the terminal and type the following commands:
sudo apt update
sudo apt install snapd
Now it is time to reboot you pc.