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WEX Fleet Card vs Comdata: Fleet Fuel Card Deep Dive

83Very Good

WEX Fleet Card

Average Score

VS
86Very Good

Comdata

Average Score

Winner: Comdata

Category Breakdown

Fuel Discounts

Comdata wins
WEX Fleet Card82
Comdata85

Comdata offers slightly larger discounts at major truck stop chains due to their longer-standing relationships with Pilot, Love's, and TA. WEX provides competitive discounts that are close but typically a penny or two less per gallon at the same locations.

Network Size

WEX Fleet Card wins
WEX Fleet Card88
Comdata82

WEX is accepted at more total fuel locations including independent stations and non-truck-stop retailers. Comdata focuses on the major truck stop chains which covers most trucking needs but has fewer total acceptance points.

Spend Controls

Comdata wins
WEX Fleet Card85
Comdata90

Comdata's spend control features are the industry standard — per-transaction limits, odometer verification, product restrictions, time-of-day controls, and driver-level authorizations. WEX offers good controls but Comdata's are more granular and customizable.

Reporting

Comdata wins
WEX Fleet Card82
Comdata85

Both platforms provide detailed transaction reporting, but Comdata's iConnectData portal is specifically built for trucking operations with IFTA state mileage reports, fuel tax summaries, and fleet analytics that WEX matches but does not exceed.

Integration

Comdata wins
WEX Fleet Card80
Comdata88

Comdata integrates with more trucking-specific software (TMS, dispatch, accounting) due to their long history in the trucking space. WEX has broader commercial integration but fewer trucking-specific connections.

Score Summary

CategoryWEX Fleet CardComdataLeader
Fuel Discounts8285Comdata
Network Size8882WEX Fleet Card
Spend Controls8590Comdata
Reporting8285Comdata
Integration8088Comdata
Overall Average8386Comdata

Our Verdict

Comdata wins for trucking-specific operations due to their superior spend controls, marginally better fuel discounts at truck stops, and deeper integration with trucking software. Their platform is built from the ground up for the trucking industry.

WEX is the better choice for mixed fleets that include trucks, vans, and cars, or for operations that need acceptance at non-truck-stop locations. Their broader network covers more of the commercial vehicle fuel spectrum.

For a dedicated trucking fleet, Comdata's purpose-built platform is hard to beat. For a diverse fleet with varied fueling needs, WEX offers more flexibility.

Frequently Asked Questions

Transaction fee structures vary by fleet size and negotiated terms. Both companies are competitive, and larger fleets can negotiate better rates. Request quotes from both and compare the total cost including per-gallon discounts and transaction fees.
Both cards can be configured to allow or restrict non-fuel purchases (maintenance, parts, showers). Comdata's controls are more granular, allowing fleet managers to specify exactly which product categories are allowed per driver.
Both cards are available to owner-operators and large fleets alike. However, the best discount tiers and negotiated pricing typically require minimum monthly fuel volumes. Single-truck operators may not access the top-tier discounts.

Need Help Choosing?

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Published March 24, 2026