The best petroleum marketer software is the one that covers your actual mix of business under one login: wholesale, branded dealers, commissioned agents, cardlock, stores, or all of them. This guide covers the features that matter, how to match a system to your kind of marketing, 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.
What petroleum marketer software is for
A petroleum marketer buys fuel at wholesale and resells it. The software runs the business side of that: pricing off the rack, turning loads into invoices, fuel tax by state, allocation when supply is short, settling with suppliers, and keeping the books. The catch is that "petroleum marketer" covers a three-truck jobber, a branded distributor supplying fifty stations, a commercial marketer with cardlock sites, and a company that owns its own stores. They share a core and need different things on top of it. The trade terms are sorted out in petroleum marketer vs fuel jobber, and the footprint each kind of marketer needs is laid out in petroleum marketer software, a complete guide.
The features that matter
Every marketer needs the core. Judge a system on these first:
- Load to invoice in one entry. The load you receive becomes the customer invoice with no re-typing. Ask to see it on real data, on a split load.
- Rack-based pricing. Cost moves daily and every price moves with it, markups and freight built in. See rack pricing explained.
- Fuel tax handling. Federal, state, and IFTA where it applies, figured per gallon and filing-ready. See motor fuel excise tax explained.
- Allocation tools. A way to ration supply on your rules when a terminal limits you. See what is fuel allocation.
- Supplier settlement. A check that the supplier billed you for exactly what you lifted, at the promised price.
- Inventory at the tank level. Gallons in and out by product and by site.
- The books. A general ledger and a monthly profit and loss an owner reads, with the drill-downs behind it, by entity if you run more than one company.
Then judge it on your mix. This is where most marketer software searches go wrong.
- Branded dealers. Brand reporting, dealer tank wagon pricing by zone, and dealer settlement. See DTW pricing explained.
- Commissioned agents. Daily settlement of fuel sales, card receipts, rent, and commission for stations you supply and someone else runs. See what is a commissioned agent.
- Cardlock and fleet. Network transaction feeds landing in billing with controls, at volume. See what is a cardlock network.
- Stores you own. Price book, inside inventory, shrink, and fuel reconciliation under the same login as the wholesale side. See convenience store back office software.
- Compliance and property. Tank inspections and test dates, leases and rent rolls, if you own the dirt under your sites.
List your kinds first. Then judge each system on how well it covers your actual mix, and how much of it lives under one login.
The kinds of vendors
The market sorts into three groups:
- Legacy systems. Older small-marketer platforms such as Petro-Data, often a one-time license. 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 marketer platforms. Purpose-built systems for small and mid-size marketers: FastDragon, ADD Systems, AIMS, Red River, and iRely.
- Enterprise ERP. PDI and DTN, built for large multi-state marketers, with deep features and enterprise pricing.
Where you fit depends on your size, your mix, and your budget. A marketer with one bulk plant and forty accounts and one with two hundred sites in five 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.
Questions to ask in a demo
Bring the same questions to every vendor so you can compare fairly:
- Show me a load turn into a customer invoice on real data, in one entry.
- Does the system cover my exact mix: wholesale, branded dealers, commissioned agents, cardlock, stores? Show me each one.
- How do you handle federal, state, and IFTA fuel tax, and can you produce a filing-ready return for my states?
- How does allocation work when I am short on supply?
- Is supplier settlement built in, or a separate step?
- Do the books live in the system, or do you post summaries to QuickBooks?
- What is the all-in first-year cost: license, conversion, training, support, and 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. Our buying checklist lays the same questions out to print and take into a demo.
What it costs
Most petroleum marketer 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. We wrote a full guide with real bands in how much does fuel software cost.
Where FastDragon fits
FastDragon is built for small and mid-size petroleum marketers: jobbers, wholesalers, branded distributors, and station owners. Wholesale fuel, commissioned agents, convenience stores, compliance, real estate, and the general ledger all run under one login and one bill. It is modular, so you switch on only the pieces that match your kind of marketing 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 marketer 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 petroleum marketer software?
For a small or mid-size marketer, the systems worth a demo in 2026 are FastDragon, ADD Systems, AIMS, and Red River. Large multi-state marketers usually land on PDI or DTN. The best one for you is the one that covers your actual mix, wholesale, branded dealers, commissioned agents, cardlock, stores, under one login, and shows you that on your own data before you sign.
Is petroleum marketer software different from fuel jobber software?
The core is the same: rack pricing, load to invoice, fuel tax, allocation, supplier settlement, and the books. Petroleum marketer is the broader trade term, and a fuel jobber is one kind of marketer. Software sold under either label does the same daily work. The label matters less than whether the system fits how you buy and sell.
What does petroleum marketer software cost?
Nearly every vendor prices by quote, because cost follows sites, dealers, states, and modules. Modern platforms run in the low five figures a year for a small marketer. Enterprise ERP runs six figures with setup. Get one written first-year total from each vendor, including conversion and training, and compare those.
Do I need separate software for my convenience stores?
Only if your marketer system lacks a store back office. A marketer who owns stores runs two businesses, wholesale and retail, and the fuel you sell yourself gets typed twice when they live in separate systems. Ask whether the price book, inside inventory, and fuel reconciliation live under the same login as the wholesale side.
How long does it take to switch petroleum marketer software?
A few weeks to a few months for a small or mid-size marketer, driven by data conversion: customers and dealers, price formulas, tax setups for each state, open receivables, and history. Ask each vendor who does the conversion and get a live date in writing before you sign.