If you no longer need an app that you've downloaded and installed, you can uninstall it.
Important: Most of the preloaded apps cannot be uninstalled.
From the
Apps screen, press and hold the app you want to remove, and then drag it to
Uninstall.
Note: If you purchased an app in
Play Store, you can uninstall it for a refund within a limited time. To know more about the refund policy for paid apps, refer to the
Google Play help.