Find the lowest fuel prices for fleets. With Comdata FleetAdvance for drivers, managing your trip is simple. It's the only app that connects to your Comdata card, allowing you to find the best fuel prices and manage your Express Cash balance directly from your phone. It's free to download, easy to use, and the features are designed to help you save time and money. - Find fueling locations with the lowest diesel and gas prices near you or other destination. - Get quick recommendations on where to stop based on the best price available. - Rate your favorite locations using a scale of one to five stars and see how other drivers have ranked the location. - Monitor the Express Cash balance on your Comdata card. Transfer available funds to your primary bank account.