Member price at partner FBOs
Show AvgasRadar at the counter and pay less per gallon at partner FBOs. A 40-gallon fill can cover a year of the subscription.
Airplanes · Robinson helicopters · Texas first
Fuel up where avgas costs less.
AvgasRadar shows pilots of piston airplanes and Robinson helicopters the price of 100LL and unleaded at every Texas airport, how fresh that price is, and the cheapest place to stop on the way.
KGTU 100LL $5.97KT82 self-serve $5.62KABI member −15¢
Live demo · tap a price · sample data
Why pilots switch
The app pays for itself in one or two fill-ups.
Three things no other fuel app gives you, built for the pilot who flies a 172 on Saturdays, the owner who flies a Bonanza for work and the operator flying an R44.
Your savings, counted
Every fill-up you log is compared with the average price where you fueled. You see exactly what the app saved you this year.
Rewards for fresh prices
Snap a photo of the pump and earn points. 1,500 points is a free month. Pilots keep prices current, and get paid for it.
Core features
Prices you can trust before you taxi out.
01Verified, dated prices
Every airport shows the date its price was last updated. A green dot means confirmed in the last three days; a verified badge means the FBO or a pump photo confirmed it.
KGTU · Price updated Oct 19, 2026✓ Verified
02Fuel-stop route planner
Enter origin, destination and aircraft, from a Cessna 172 to a Robinson R44. AvgasRadar keeps a 45-minute reserve on every leg and finds the stop that costs the least for the whole trip.
KEDC → KTPL → KLBBsaves $14.28
03Price-drop alerts
Star the airports you use and set a target price. We notify you when 100LL drops below it.
KHYI · alert below $5.60now $5.59
04Self-serve vs. full-service
Two prices per airport, plus 24/7 pump hours and payment at the pump. Filter the map to self-serve when you want the lowest price.
Self-serve$5.72
Full-service$6.26
Works with your nav app
We pick the fuel stop. ForeFlight or Garmin Pilot flies the plan.
AvgasRadar does not replace your navigation app. One tap sends the route with the fuel stop to ForeFlight or Garmin Pilot, where you check weather and NOTAMs and file as usual.
1 · PlanOrigin, destination, aircraft and fuel on board.
2 · AvgasRadarFinds the cheapest stop and how many gallons to buy at each airport.
3 · One tapRoute exported:
KEDC KTPL KLBB4 · Your nav appWeather, airspace, NOTAMs and FAA filing stay where they are.
KEDC → KTPL → KLBB Sample trip in a Cessna 172S, demo prices
Also in AvgasRadar
What you need to know on arrival.
Unleaded finder
UL94 and new unleaded fuels on the map as the industry moves off leaded avgas.
Crew car & ramp fees
Is the pump working, is there a courtesy car, is the ramp fee waived with fuel.
$100 hamburger
Fly-in restaurants paired with the cheapest fuel nearby for your weekend flight.
Fuel log
Gallons, price and airport for every fill-up, plus fuel cost per flight hour.
Flight schools
One dashboard for a whole fleet's fuel spend. Coming with the fleet plan.
Pricing
Free for the whole launch year.
Everything is free while we build Texas coverage with pilots. From year two, the map stays free and the Pilot plan costs $30 a year.
Launch year
Founding pilot
$0
- Every feature, unlocked
- Member prices at partner FBOs
- Bonus free months when the Pilot plan starts
From year two
Free
$0
- Map with dated prices
- Self-serve vs. full-service
- Alerts on 2 favorite airports
- Report prices and earn points
- Full route planner
- Member prices
From year two
Pilot
$30 / year
- Unlimited price alerts
- Full route planner with savings
- Member prices at partner FBOs
- Fuel log with export
- Send routes to ForeFlight and Garmin Pilot
For FBOs
Bring pilots to your pump.
Listing is free. Partners who offer a member price get featured on the map and in route suggestions.
- Post your pricesUpdate 100LL, UL94 and Jet A from a simple dashboard. Your price shows as verified.
- Offer a member priceA few cents off per gallon puts you in front of pilots planning a stop.
- Already a partner?Sign in to the FBO panel to update your prices.
- See the trafficMonthly report of pilots who viewed your airport and routed through it.
Coverage
Texas first, then the neighbors.
Year 1TexasEvery public airport with 100LL. Free for pilots.
Year 2Oklahoma · New Mexico · Louisiana · ArkansasPilot plan launches at $30 a year.
Year 3+Rest of the U.S.Region by region, with FBO and flight-school partners.