HomeSnap is a free smart phone application that offers details on any home, whether it is on the market or not! Interested in how much a home in worth? Search it in HomeSnap. HomeSnap is also connected to The Diane Beck Team’s Montana FLEX Multiple Listings Service. HomeSnap allows you to surf the web for homes on and off the market through a vast variety of different filters. See screenshots below for the endless home searching options this handy app allows!