fuel cost tracker hero — vintage kombi at the beach
Every fill-up, every trip

Fuel Cost Tracker & Economy App

Log every fill in seconds. Trip Tracka's fuel cost tracker turns it into real fuel economy, cost per kilometre and total spend per trip — across every vehicle you own.

Trusted by travellers in 60+ countries
Quick answer

Trip Tracka is a fuel cost tracker that lets travellers log every fill-up with price, litres and odometer reading, automatically calculates fuel economy (L/100km or MPG), shows cost-per-trip and cost-per-kilometre, and tracks fuel spend across multiple vehicles.

What you get with the fuel cost tracker

Fast fill logging

Tap to add litres, $/L and odometer. The total and average $/L calculate for you.

True fuel economy

L/100km or MPG calculated from distance between fills — not manufacturer claims.

Cost per trip & per km

See fuel spend per trip, per day and per kilometre — perfect for big-lap budgets.

Multi-vehicle history

Separate fuel history and economy curves for every rig in your garage.

Linked to your stops

Each fill is tied to the trip and waypoint, so the fuel log doubles as a travel history.

Shared with the trip

On a group trip? The fuel tab shows what each driver has put in.

See it in action

Real screens from inside Trip Tracka — with sample data so you can see the layout at a glance.

Fuel cost tracker showing a fuel log with $/L, litres and economy stats
Sample fuel log: average $1.92/L, 8.9 L/100km, $1,284 spent this trip.

Most travellers guess what a trip costs in fuel. Trip Tracka's fuel cost tracker gives you the real number — log every fill in seconds and the app does the maths: $/L, total spend, L/100km, and cost-per-km, all tied to the active trip.

Run multiple vehicles? Each one gets its own fuel history and economy curve, so you can compare the 4WD's thirst against the bike's range across the same trip.

Because the fuel cost tracker is wired into the road trip planner and trip budget tracker, fuel automatically rolls into the trip total — no double entry, no spreadsheet at the end of the holiday.

  • Fast tap-to-log fuel fills
  • Auto L/100km or MPG calculation
  • Cost-per-trip and cost-per-km
  • Petrol, diesel and LPG support
  • Per-vehicle history and trends
  • Rolls into trip budget automatically

Frequently asked questions

How does the fuel cost tracker calculate economy?+

Each fill-up records litres, total cost and your current odometer reading. Trip Tracka uses the distance between fills to calculate true fuel economy in L/100km or MPG, then rolls it up per trip and per vehicle.

Can I track fuel for multiple vehicles?+

Yes — add every vehicle you own (car, 4WD, caravan tow rig, motorhome, bike) and the fuel cost tracker keeps a separate history and economy curve for each.

Does it work with petrol, diesel and LPG?+

Yes. Pick the fuel type per fill so the cost-per-trip and economy figures stay accurate, even if you mix fuel sources or run a dual-fuel vehicle.

Is it tied to my trips?+

Yes — fuel fills are linked to the active trip so the fuel cost tracker rolls straight into your trip budget and shows total fuel spend at the end.

Explore Trip Tracka

Start planning your next trip

Free to start. No credit card needed.