I downloaded this app thinking it was something else and now I can't get rid of it. It came as a screen saver and covered up the original screen saver I have. Please help me get rid of this.
So you want to get rid of just the screen saver or the whole launcher?
If you want a different screen saver just open your gallery find a pic you like, tap on it and set it as screen saver.
If you want to get rid of the launcher go to settings, apps... Find the launcher and uninstall.
You can also go to play store and uninstall it from there.
You can find the native launcher in your apps and choose that as default...
Welcome to the forums. It may also be set as an administrator app. The phone won't let you uninstall it if that is the case without making a few changes in settings.