DealMachine has one of the best driving for dollars platforms available in the real estate industry. The app appeals to a variety of investors with different backgrounds and experience levels, starting as low as $49 per month going up to $249 per month for more high volume drivers. Additional services like mail campaigns can also be purchased through the site. The 'Driving For Dollars' feature is unique to the industry as it also allows you to upload and customize lists of off-market properties. The mobile app scores high marks in the App Store with a 4.8 average rating and over 3,200 reviews. Overall, the platform is a smart, effective tool at a reasonable cost that helps score your next real estate deal.