GetUpside is a cashback app that allows users to earn money back on their purchases at participating gas stations, grocery stores, and restaurants. The app is free to download and use, and it’s available for both iOS and Android devices. One of the great things about GetUpside is that it offers high cashback rates, sometimes as much as 25 cents per gallon of gas or 35% off at restaurants. This is the only gas app I use regularly and I have earned $100 in cashback to date.

GasBuddy is a popular app that helps users find the cheapest gas prices in their area. The app relies on user-submitted data to provide real-time gas prices at nearby gas stations. Users can also earn points and enter giveaways by reporting gas prices.

Fuel Rewards is a loyalty program that allows users to earn discounts on gas purchases at participating Shell gas stations. The program is free to join and easy to use. One of the best features of Fuel Rewards is the ability to earn rewards points for a variety of activities, including shopping at participating retailers, dining at participating restaurants, and booking travel through the Fuel Rewards website. Users earn rewards points for each dollar spent, and these points can be redeemed for discounts on gas purchases at Shell gas stations. Post registering you can typically simply put your phone number in at the pump to save $.05/gallon, but again it is just for Shell gas stations, thus a limited program for gas savings.