Information about Mudflap
App Feature
Mudflap delivers instant diesel discounts at 2,800+ participating U.S. truck stops and bundles free, truck‑safe GPS navigation that avoids low bridges and restricted roads. Drivers link a debit/credit card, generate a fuel code at checkout, and receive digital receipts. The app advertises no credit checks and 24/7 support.
Verdict
Verdict: A strong, truck-focused fuel-savings app with free truck-safe navigation, best for diesel drivers who want easy, instant discounts without fleet-card hassles.
Who is it for
Best for:
- Owner-operators and small fleets seeking immediate diesel discounts
- Truckers who want free, truck-safe routing alongside fuel savings
- Drivers who prefer paying with their own credit card to stack rewards
Not ideal for:
- Gasoline-only drivers or casual motorists
- Users who need acceptance at every station rather than a partner network
- Those wanting advanced telematics or full fleet-card controls
Real-world User Experience
Users like it:
Simple first-time use, instant savings at the pump, ability to pay with a personal credit card and still earn card points, automatic e-receipts, and responsive customer support. Reported savings per gallon can be substantial.
Users complain about:
Few negatives surfaced in the provided reviews; potential limitations include availability only at participating locations and needing to request a printed receipt in-store if desired.
Is it Worth Paying For?
The app is free with no in-app purchases. Given reported per-gallon savings and no subscription or credit check, it offers strong value with effectively no cost barrier.
How it Compares to Alternatives
Compared with fleet cards (EFS/Comdata-style), Mudflap avoids credit checks and fees while enabling instant discounts, though acceptance is limited to its partner network. Versus general fuel apps (e.g., consumer-focused gas-price tools), Mudflap is tailored to diesel truck drivers and pairs discounts with truck-safe routing. Dedicated trucking apps may offer larger communities or dispatch features, but Mudflap excels at straightforward, immediate fuel savings plus reliable truck-aware navigation.
Summary
Mudflap focuses on what matters to diesel truck drivers: instant, meaningful fuel discounts and dependable truck-safe navigation in one free app. Setup is quick—link a card, select a participating stop, show the code, fuel, and get an e-receipt. User feedback highlights easy use, strong customer support, and the ability to continue earning credit card points while saving at the pump. While discounts apply only within the partner network and printed receipts still require asking at the counter, the zero-cost model and tangible savings make Mudflap a compelling choice for owner-operators and small fleets looking to cut fuel costs without the friction of traditional fleet cards.





