Gadget for countdown is a great app that will count down the time before the due date. You can install this application directly on your desktop and every day to remind myself that the holiday is coming! To do this, in settings you need to set the date of the holiday and give it a name, such as “birthday!”. After that, click “OK” and the countdown will start. In direct proportion to the decrease in days is the number of divisions in the gadget also will decrease.