WEX Review

Wide acceptance with established fleet reporting

Researched and fact-checked by the BusinessShop Research Team Last reviewed June 2026 Next review: December 2026

9.2/10 Best Network Coverage Ranked #3 of 6 in Fuel Cards

Compare cards Takes you to wexinc.com

Quick facts

Acceptance: 95% of US fueling stations
Discount: Up to 15 cents/gal in WEX EDGE network
Card fee: Varies by program
Payment options: Pay in full or FlexCard pay over time

Our verdict

Bottom line: WEX is one of the most widely accepted fleet cards, working at 95 percent of US fueling stations with mature reporting, granular spending controls and Zero Fraud Liability on accounts in good standing. Rebates reach up to 15 cents per gallon inside the WEX EDGE savings network and up to 3 cents elsewhere. A standard Fleet Card suits businesses that clear their balance monthly, while the FlexCard lets companies pay over time when cash flow shifts.

Pros and cons

Pros

Very wide acceptance across US fueling stations
Mature spending controls, reporting and fraud protection
FlexCard offers flexibility when cash flow shifts

Cons

Top 15 cents rebate limited to the WEX EDGE savings network
Maximum out-of-network rebate requires high monthly volume

Who WEX is best for

Established fleets that want broad coverage and robust fraud protection.

Accepted at 95% of US fueling stations
Up to 15 cents per gallon in the WEX EDGE network, up to 3 cents elsewhere
Zero Fraud Liability on accounts in good standing
FlexCard option to pay over time

How WEX compares

Our current top pick for fuel cards is AtoB. Here is how they line up:

Measure	WEX	AtoB
Editorial score	9.2/10	9.6/10
Acceptance	95% of US fueling stations	99%+ of US stations (Mastercard)
Discount	Up to 15 cents/gal in WEX EDGE network	Avg ~42 cents/gal truck diesel, up to $2.00
Card fee	Varies by program	Up to $250,000 (eligible fleets)

See the full fuel cards comparison for everything we measured.

How we chose

Every fuel cards provider here gets the same treatment: the BusinessShop research team scores it on five weighted factors, the weights are published, and no provider can pay to move up. Commissions never touch the math.

30% Pricing & value
25% Product quality
20% Customer experience
15% Reputation
10% Flexibility

Read the full methodology →