The best fuel distribution software takes a load from the terminal to a paid invoice and a filed tax return with the gallons typed once. This guide covers the two kinds of software that get sold under this name, the features a distributor actually uses, the kinds of vendors, and the questions to ask before you buy. We build one of these systems, called FastDragon, so we say that up front and keep this guide fair.
Two kinds of software share the name
Search for fuel distribution software and you get two different products mixed together. One plans the trucks: which loads, which drivers, which order, how many stops. That is dispatch and routing software. The other runs the business the trucks feed: pricing, loads to invoices, tank inventory, fuel tax, supplier settlement, receivables, and the books. That is the back office, and it is what most distributors mean when they go shopping. Sort out which one you are buying first. A distributor needs the back office to run at all, and a dispatch tool once the truck count makes the whiteboard a problem. Some platforms carry both. Some pair with a dispatch partner and pass tickets back and forth. Either can work, as long as the load is typed once. See fuel dispatching explained and route optimization for fuel delivery for the truck side.
The features that matter
Judge the back office on the path a load takes through your company:
- BOL to invoice in one entry. The bill of lading, split across compartments and drops, becomes the customer invoices with nothing re-typed. See BOL to invoice.
- Rack-based pricing. Cost moves daily and every customer price moves with it, markup, freight, and taxes built in. See rack pricing explained.
- Delivery tickets that post themselves. Metered gallons from the truck land on the invoice, and the net-versus-gross question is handled the same way every time. See gross vs net gallons.
- Tank inventory at every site. Gallons in and out by product, at your bulk plant and at the customer tanks you keep full. See what is a keep-full program.
- Fuel tax by state, filing-ready. Federal, state, and local motor fuel tax figured per gallon on every load, and IFTA for your own trucks. See motor fuel excise tax explained and IFTA reporting explained.
- Supply contracts and allocation. Contract volume by supplier and terminal, and a way to ration when a terminal cuts you. See what is fuel allocation.
- Supplier settlement. A line-by-line check that the supplier billed what you lifted, at the promised price.
- Freight. Your own trucks costed per load, or common carrier invoices matched to the loads they hauled. See fuel freight and surcharges.
- The books. A general ledger and a monthly profit and loss the owner reads, with margin per load behind it.
The kinds of vendors
The market sorts into three groups:
- Legacy systems. Older platforms such as Petro-Data, often a one-time license running on an old database. Cheap to own and dated to run, and most have been bought by larger players. If yours was bought by PDI, see alternatives to PDI.
- Modern distribution platforms. Purpose-built systems for small and mid-size distributors: FastDragon, ADD Systems, AIMS, Red River, and iRely.
- Enterprise ERP. PDI and DTN, built for large multi-terminal distributors, with deep features, long implementations, and enterprise pricing.
Where you fit depends on your terminals, your trucks, and your budget. A distributor with three trucks and one bulk plant and one with forty trucks across four states should be shopping in different groups. For a side-by-side read, see PDI vs DTN vs Red River vs ADD Systems vs AIMS vs FastDragon. Skip the ranked top-ten lists you will find on the same search. They are assembled from vendor websites, and the same list runs under five different site names.
Questions to ask in a demo
Bring the same questions to every vendor so you can compare fairly:
- Show me a split load turn into three customer invoices on real data, in one entry.
- How do metered delivery tickets get from the truck onto the invoice?
- Show me tank inventory at my bulk plant and at a keep-full customer after that load posts.
- Which states do you file in today, and can you produce a filing-ready return for mine from real loads?
- How does allocation work when I am short on supply?
- Is supplier settlement built in, or a separate step?
- Do you dispatch, or do you pair with a dispatch tool? Show me a ticket going each way.
- What is the all-in first-year cost: license, conversion, training, support, and per-truck or per-site fees, in writing?
- Who answers the phone at month-end when something breaks, and who moves my data?
A good vendor will show you, on your own numbers, and will put the answers in writing.
What it costs
Most fuel distribution software is quote-only, which makes it hard to compare. Prices run from the low five figures a year for modern platforms to six figures for enterprise ERP, plus setup and conversion. We wrote a full guide with real bands in how much does fuel software cost. If you are weighing a purpose-built system against a general accounting package, see fuel software vs a generic ERP.
Where FastDragon fits
FastDragon is built for small and mid-size fuel distributors, jobbers, petroleum marketers, wholesalers, and station owners. It runs rack pricing, supply contracts and allocation, BOL-to-invoice, tank inventory, freight, fuel tax by state, supplier settlement, and the books under one login, and it pairs with the dispatch tool you already run. It is modular, so you switch on only the pieces you run and pay for those. Packages are sized from a single site to a multi-state operation, and we will tell you the band you land in before you spend an hour on a call. For a distributor who feels over-served and over-charged by the big suites, that is exactly who we built it for.
Questions people ask
What is the best fuel distribution software?
For a small or mid-size distributor, the systems worth a demo in 2026 are FastDragon, ADD Systems, AIMS, and Red River. Large multi-terminal distributors usually land on PDI or DTN. The best one is the one where a load goes from the terminal to a paid invoice and a filed tax return with the gallons typed once, and you can watch that happen on your own data before you sign.
What is the difference between fuel distribution software and dispatch software?
Dispatch software plans the trucks: which loads, which drivers, which order. Fuel distribution software runs the business the trucks feed: pricing, loads to invoices, tank inventory, fuel tax, supplier settlement, receivables, and the books. Most distributors need the back office first, then a dispatch tool that talks to it. Some platforms carry both, and some pair with a dispatch partner.
What does fuel distribution software cost?
Nearly every vendor prices by quote, because cost follows terminals, trucks, sites, and states. Modern platforms run in the low five figures a year for a small distributor. Enterprise ERP runs six figures with setup. Ask each vendor for one written first-year total that includes conversion and training, and compare those.
Can fuel distribution software do my fuel tax returns?
The purpose-built ones figure federal, state, and local motor fuel tax per gallon on every load and roll the gallons into filing-ready returns by state, with IFTA for your own trucks where it applies. A general accounting package does none of that. Ask to see the return for your states produced from real loads.
How long does it take to switch fuel distribution software?
A few weeks to a few months for a small or mid-size distributor. The time is data conversion: customers and price formulas, tanks and sites, supply contracts, tax setups for each state, open receivables, and history. Ask each vendor who does the conversion and get a live date in writing.