There's also Better Touch Tool Remote. https://itunes.apple.com/us/app/btt-remote-mouse-trackpad/id561676304 https://itunes.apple.com/us/app/btt-remote-mouse-t

There's also Better Touch Tool Remote. https://itunes.apple.com/us/app/btt-remote-mouse-trackpad/id561676304 https://itunes.apple.com/us/app/btt-remote-mouse-trackpad/id...