Fuel savings for fleets, proven on the card.
One tap steers every driver to the cheapest effective fuel on the route. Every saved dollar is verified against your own fuel-card statement, and TopOff is paid only after savings post.
Move through the field. Click to pulse.
Fleet fuel savings calculator
What your fleet leaves at the pump.
Verified savings, per year
A model, not a promise: 270 gallons a month and 35 cents a gallon are the pilot-document assumptions. The report replaces them with your own card data.
Nothing counts until the card confirms it.
Unmatched logs expire. Fills above the baseline count as zero. Nothing self-reported ever reaches the ledger.
- 01 / 03
Intent
The driver's tap snapshots the local market baseline and the price shown at that moment. The log is pending: it counts for nothing yet.
- 02 / 03
Match
The fleet's fuel-card transaction arrives: same driver, same station, same day, same grade. Each transaction can post exactly one fill.
- 03 / 03
Posted
The fill posts with the card's real gallons and price paid. Only now does a dollar of savings, or a cent of bonus, exist.
The report shows
- Overpaid per truckWhat each truck paid against the local market price at the time of every fill.
- Overpaid per stationWhich stations cost the most, and by how much, with fuel grade and location.
- What verification would returnThe savings TopOff would have posted, card-reconciled, for the same month.
Send one month of fuel-card data. Get the leak report.
A one-time export from the card program you already use. We benchmark every transaction against public U.S. EIA prices and station-level data, and return a finding within a few days. No install, no integration, no cost.
Request the reportThe app your drivers will actually use.
One tap logs the stop and opens directions. Nothing typed, nothing photographed. It works at remote sites and syncs when signal returns.
iOS today. Android is on its way to Google Play.



