Dollarforcent
One of the easiest ways to save money on gas is to seek out the lowest gas prices. Apps can help you locate the cheapest gas prices in your area
Upside is a free app for Android and iOS devices that rewards you with free gift cards (or PayPal cash) when you spend at gas stations, grocery stores, or restaurants
Fuel efficiency shows how your vehicle utilizes fuel. When your vehicle is efficient, it improves your gas mileage, equating to fewer trips to the pump.