Finding cheap gas used to mean driving around town hoping for the best price. Now, a quick tap on your phone can show you where to fuel up, how much you’ll pay, and sometimes, even ways to earn rewards on the spot. If you’re looking to trim your fuel costs consistently, these gas station apps are worth a permanent place on your home screen.

1. GasBuddy

GasBuddy is one of the most popular gas price apps in the U.S., and for good reason. It provides real-time gas price comparisons based on user-submitted data and fuel station APIs. With millions of updates daily, it’s a reliable way to find the cheapest station nearby.

Features that help you save:

• Map view of local stations with prices

• Price alerts when costs drop

• Trip cost calculator

• Optional GasBuddy card for extra discounts

2. Waze

While best known as a navigation app, Waze also includes gas price tracking. As users report traffic hazards and police sightings, they can also report gas prices in real time.

Why it works for drivers:

• Find gas stations along your current route

• View station prices before exiting the highway

• Avoid congestion while saving at the pump

3. AAA Mobile App

If you’re a AAA member, the AAA app includes more than roadside assistance. You can search for gas stations offering member-only fuel discounts and compare prices in your area.

Standout features:

• AAA member pricing at participating stations

• Directions to partner locations

• Station filtering by fuel type and services

4. Gas Guru

Owned by Yellow Pages, Gas Guru offers a no-frills interface for tracking gas prices in your zip code. It pulls pricing data directly from the Oil Price Information Service (OPIS), which helps improve accuracy in areas with less user input.

Key tools:

• Favorites feature to track preferred stations

• Filters for amenities like car washes and ATMs

• Quick price comparisons without ads or logins

5. Upside

While it also offers grocery and restaurant rewards, Upside is a top app for fuel cashback based on location-based offers. You simply claim an offer at a participating station, then upload your receipt or pay with a linked card.

Savings tools include:

• Personalized deals based on location

• In-app bonus offers

• Combines fuel and convenience store savings

Tips for Getting the Most from These Apps

• Enable location services for real-time results

• Check pricing before leaving home to avoid overpriced stations

• Use apps consistently to spot trends in your area

• Combine apps: Use GasBuddy for prices, Waze for routes, and others for loyalty discounts

Final Thoughts

The easiest way to start saving on gas is by using your smartphone. With free, reliable gas station apps, you can reduce your fuel expenses every week without changing your routine. Whether you prefer detailed price tracking or just want to avoid the most expensive pump on your route, these tools make smart fueling a simple part of your day.