Windows Cursor Hider is described as 'Although Windows already has an option to hide the mouse cursor whilst typing, which can be found under Control Panel/Mouse, this is respected on a 'per application' basis'. There are three alternatives to Windows Cursor Hider for Windows and Mac. The best alternative is Unclutter. It's not free, so if you're looking for a free alternative, you could try AutoHideMouseCursor or Cursor Hider.
Unclutter is a new handy place on your desktop for storing notes, files and pasteboard clips. To open your pocket, simply move the pointer to the top of screen and scroll down. Drag items from other applications to the top of screen to store them in Unclutter.
Automatically hide the mouse cursor with an adjustable timer, it is the right desktop tool when the cursor is too annoying to them, such as when working with word processing programs because often when you enter the text cursor is in the way and obscures the text.