12 Apps and Gadgets to Make Your Home Healthier By: Carley Knobloch Sometimes you need a little help to keep your home dirt- and germ-free. Check out our list of top tech apps and gadgets to help keep your home tidy. 1 / 12 Photo: Scott Hislop Automatic Dustpan You can keep sweep but never seem to get all the dust in the dustpan. Enter automatic dustpan. This dustpan hooks up to your central vacuum system and sucks the dust into the wall and out of sight.