Best Fuel Cards for Owner-Operators (2026 Comparison)
The Short Answer
For most single-truck owner-operators, RTS Fuel Card (bundled with RTS factoring) is the default — free with factoring, strong TA-Petro and Love's discounts. TCS is best for new authority with no credit. Comdata has the broadest acceptance for OTR. EFS wins on high-volume operators moving 2,500+ gallons/month.
Fuel is 25–40% of your revenue. A good fuel card saves $0.20–$0.50/gal at network stops — over 12,000 gallons a year, that's $2,400–$6,000 straight to your net income.
Fuel cards negotiate wholesale rates with major truck stops (TA-Petro, Pilot-Flying J, Love's, Speedco). You pay the pump price, then the card credits you back the negotiated discount on your invoice. Discounts vary daily — the card's app shows in-network prices along your route.
The four cards compared
| Card | Best for | Typical discount | Credit check | Cost |
|---|---|---|---|---|
| RTS Fuel | RTS factoring customers | $0.15–$0.45/gal | Yes (soft, via factoring) | Free with factoring |
| EFS | High-volume OTR | $0.20–$0.50/gal | Yes (hard) | $10–$25/mo |
| Comdata | OTR w/ irregular lanes | $0.10–$0.40/gal | Yes (hard) | Varies by plan |
| TCS | New authority, no credit | $0.20–$0.55/gal (Love's) | No | $1–$2 per swipe |
RTS Fuel Card
- Free with RTS factoring account
- Network: TA-Petro, Love's, Pilot-FJ, 8,000+ independents
- Includes discounted tires, parts, roadside via TA network
- Best for: RTS factoring customers running regional midwest/south
EFS (WEX)
- Owned by WEX, works across most major networks
- Cash advance, ATM access, TA lube service discounts
- Monthly fees on smaller volume ($10–$25/mo)
- Best for: operators running 2,500+ gal/mo
Comdata
- Broadest acceptance — works virtually everywhere
- Discounts slightly smaller than dedicated cards
- Never stuck without in-network fuel
- Best for: OTR operators covering irregular lanes
TCS Fuel Card
- No credit check — approves nearly every applicant
- Network: Love's, TA-Petro, Pilot-FJ
- Strongest at Love's, weaker at Pilot-FJ
- Best for: new O/Os who haven't built business credit yet
The best combo for a new O/O
Pair RTS factoring + RTS fuel card as primary, plus TCS or Comdata as backup for out-of-network fuel. You get RTS's TA/Love's discounts and Comdata/TCS as a catch-all when you're off-network.
Frequently Asked Questions
Do fuel card discounts apply at every truck stop?+
No — only at network locations. Non-network purchases (small independents, remote areas) charge retail with no rebate. The card's app shows in-network stops on your route.
Which fuel card is easiest to get with no credit?+
TCS. It requires no credit check and approves nearly every applicant. Downside: transaction fees per swipe ($1–$2) and smaller discounts than credit-based cards.
Can I have multiple fuel cards?+
Yes, and most experienced O/Os do. Primary card for in-network stops, backup for anywhere else, plus a personal credit card with fuel rewards for non-truck spending.