Gas is one of the biggest line items in a lot of household budgets. The average American household spent about $2,411 on gas in 2024, according to the Bureau of Labor Statistics. It’s easy to feel like you’re just watching money disappear into the tank.

The good news: You don’t have to accept full price. There are real ways to learn how to get free gas such as fuel rewards programs and cash back apps. There are also platforms that pay you real cash you can put straight toward your next fill-up.

Most of these methods are free to join and take only a few minutes to set up. Some shave cents off every gallon. Others let you earn cash for everyday online activities to spend however you want, including at the pump. Below are eight legit options, starting with the most flexible one.

8 Ways to Get Free Gas

There’s no magic button for a free tank. However, there are two honest paths. You can earn cash or rewards you can put toward gas. You can also cut the price per gallon through loyalty programs. The smartest approach combines both. Here’s how to get free gas using methods that actually pay out.

1. KashKick

KashKick is a free rewards platform that pays you real cash for taking surveys, playing mobile games and claiming deals. Instead of the points systems most apps use, KashKick pays in straightforward dollars, where $1 Kash equals $1 USD.

Key points:

• Payment speed: 1-3 business days
• Payment method: PayPal, Venmo or gift cards through Kash Rewards
• Best for: Earning real cash you can spend on anything, including gas
• Watch for: U.S.-only; some game offers have time-limited milestones

Here’s why it fits a “free gas” goal so well: The cash you earn isn’t locked to one brand. Once your balance hits the $10 cashout minimum, you can cash out to PayPal and use it at any pump. It’s also possible to cash out directly to gift cards for Shell, Exxon Mobil and Chevron & Texaco.

Surveys pay a few cents to a few dollars each. Deals can pay up to $300 and game offers go up to $800. It’s worth remembering that the highest game amounts usually require optional in-app purchases to unlock. Offer amounts are subject to change and may vary.

Completing your profile survey earns you $1 right away. The KashKick apps are well rated, with 4.7 stars on the App Store and 4.4 stars on Google Play. Member Kayla has earned over $1,200 in less than two years. She did this mostly through playing games and getting cash back.

Sign up for KashKick and start building cash toward your next tank.

2. Upside

Upside is a cash back app focused on gas, groceries and dining. You claim an offer in the app before you fill up and pay as normal. You get your rewards by uploading a photo of your receipt. Alternatively, you can link your credit or debit card to the app’s wallet before you shop. Your purchase is then automatically verified.

Key points:

• Payment speed: Up to 7 days (after the merchant has validated your transaction)
• Payment method: PayPal, bank transfer or gift cards
• Best for: Cash back on gas you’re already buying, with no new card required
• Watch for: Cash back rates vary by station and can be small per fill-up

Upside partners with more than 30,000 gas stations nationwide. Average gas cash back runs around 11 cents per gallon, though some stations offer as much as 25 cents per gallon. The rate varies according to your location. It won’t make gas free on its own, but the cash adds up over a year of regular fill-ups.

Upside only pays you back on purchases you’ve already made. KashKick lets you earn fresh cash from surveys, games and deals that you can spend on gas.

3. GasBuddy

GasBuddy is best known for its free map that shows the cheapest gas prices near you. Finding the lowest pump price in your area is one of the simplest ways to spend less. In addition, there’s no sign-up required for the basic price finder.

Key points:

• Payment speed: Savings applied automatically at the pump
• Payment method: Pay with the GasBuddy+™ card, linked to your checking account
• Best for: Comparing local prices and saving per gallon with the free card
• Watch for: A paid Premium tier exists; the basic card and app are free

The free GasBuddy+™ card links to your bank account. It can save you up to 33 cents per gallon at participating stations. There’s also a Premium subscription around $9.99 a month for bigger discounts. It’s a good idea to run the numbers first to make sure the savings beat the fee.

GasBuddy trims the price you pay at the pump, but it never puts money back in your pocket. KashKick does this by paying you real cash for simple tasks that you can use to get free gas.

4. Kroger Fuel Points

If you shop at Kroger or one of its family of stores, you can reduce your spending on gas. The Kroger Fuel Points program turns grocery spending into gas savings. You earn points on purchases you’d make anyway, then redeem them at the pump.

Key points:

• Payment speed: Points post within minutes to hours; redeem at fill-up
• Payment method: Discount applied at Kroger fuel centers and participating Shell stations
• Best for: Regular Kroger shoppers
• Watch for: Points expire at the end of the following month

You earn 1 fuel point per $1 spent on most groceries, and every 100 points equals 10 cents off per gallon. You can stack up to 1,000 points for $1 off per gallon at Kroger fuel centers. At participating Shell stations, redemption is usually capped at 100 points (10 cents off) per fill-up.

Kroger points only work if you shop at a Kroger store and expire fast. On the other hand, the cash you earn on KashKick never expires and can be spent anywhere.

5. Shell Fuel Rewards

The Fuel Rewards program at Shell is a free loyalty program. It gives you cents-per-gallon savings at participating Shell stations. You earn savings just for filling up. You can also save by dining or shopping with partner brands.

Key points:

• Payment speed: Discount applied automatically at the pump
• Payment method: Fuel Rewards card, linked payment card or phone number at the pump
• Best for: Drivers who regularly fill up at Shell
• Watch for: Top-tier savings require a set number of fill-ups to maintain

New members start with Gold Status and save at least 5 cents per gallon. Platinum members save at least 10 cents per gallon. In 2026, Shell is also running a new-member offer. You can get 10 cents off your first fill-up, 20 cents off your second and 30 cents off your third.

You get 10 cents per gallon when you spend $50 at selected restaurants. You earn at least 5 cents per gallon for every $50 you spend shopping online with linked retailers.

Shell’s savings only apply at participating Shell stations. KashKick pays you cash you can use at whichever pump is cheapest or closest.

6. BP Earnify

BP Earnify is BP’s loyalty program for its BP and Amoco stations. It combines an always-on per-gallon discount with a points system you can redeem for more fuel savings.

Key points:

• Payment speed: Discount applied at the pump; points post within about 24 hours
• Payment method: Pay with the app, a linked card or your phone number
• Best for: Drivers near BP or Amoco stations
• Watch for: App store reviews mention occasional payment glitches at the pump

You get an always-on 5 cents per gallon in savings. You earn 1 point per $1 on fuel and 2 points per $1 in-store. In addition, new users get a 250-point welcome offer. If you link Amazon Prime to your account, the base savings double to 10 cents per gallon.

Earnify ties you to BP and Amoco stations. KashKick gives you cash you can use for gas with no station, brand or membership tier to worry about.

7. Earn Gas Money With Survey and Cash-Back Apps

Beyond KashKick, there are survey and cash back apps that let you build up rewards that can be used for gas. Swagbucks, InboxDollars and similar platforms pay you for surveys, shopping and other small tasks.

The trade-off is that points-based apps can take longer to reach a meaningful balance. For a closer look at how the shopping side works, check out the best cash back apps to try this year.

8. Avoid the Fake “Free Gas Card” Trap

This one saves you money by keeping it in your pocket. Search “free gas” and you’ll see ads promising a free $500 gas card for filling out one survey. Gift cards are a favorite tool for scammers. The FTC has some advice on avoiding and reporting gift card scams. A legit rewards program never asks you to pay upfront to claim a reward. If an offer feels too good to be true, it is.

How to Stack These Methods for Maximum Fuel Savings

The drivers who save the most don’t pick just one option. They layer a few together so every fill-up pulls savings from more than one place. Here’s how to combine them without much extra effort.

Use a Cash Back App and a Loyalty Program Together

Claim an Upside offer before you pump, then use your Shell or BP loyalty discount at the same station. You’re getting cash back and a per-gallon discount on the same purchase.

Turn Grocery Runs Into Gas Discounts

If there’s a Kroger family store near you, route your normal grocery spending through its fuel points. A single big monthly grocery trip can cover a meaningful chunk of a fill-up.

Build a Cash Cushion You Control

Apps that pay points lock your rewards to one store. Earning real cash through KashKick gives you money you can spend at any pump. This makes it the most flexible piece of a “free gas” strategy.

How to Get Free Gas the Smart Way

Truly free gas is rare, but meaningfully cheaper gas is well within reach. The best results come from combining a cash-first platform with one or two loyalty programs you’ll actually use. Loyalty programs trim the price per gallon. A rewards app puts real, spendable cash in your account.

If you want flexibility above all, learning how to get free gas really comes down to earning cash. KashKick is the most straightforward way to do that. Sign up for KashKick for free and start turning your spare time into cash for your next tank.