Church S.
This app is the best way to save on…
This app is the best way to save on average 10% on my diesel. Now that's one hell of a good deal.

Mudflap has been proudly serving independents and small fleets for over 4 years. In that time, we've saved drivers over $500 million on fuel. As the #1 diesel discounter serving owner-operators, we help level the playing field so you can save as much on fuel as the big guys. When you use Mudflap, you not only save big on diesel, DEF, and other fuel types, but you can also earn incredible fuel rewards on every gallon pumped.
Mudflap, Inc. (mudflapinc.com) has 662 customer reviews on Five Star Index, with an average rating of 4.4 out of 5.
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Church S.
This app is the best way to save on average 10% on my diesel. Now that's one hell of a good deal.
Bill C.
Easy to use and the savings are tremendous
Orlando M.
Seems to be the better discounts for diesel out of all fleet cards.
Rick A.
The ease of using Mudflap and the money we are saving each time we have to get fuel.
Geron G.
Excellent saving and helpful service.
Response from Mudflap, Inc.Jun 2, 2025
Hi Geron, thanks for taking the time to leave us a great review!
Scott O.
So mudflap is great if you are a part of a fleet but as an individual owner operator you don't get the same or great discounts. I was un aware of this and thought if you got the fleet card you got the best discounts however this doesn't seem to be the case. To unlock the boosters they want you to fuel 3000 gallons a month which for a single driver is absurd. Pretty disappointed as I really enjoyed mudflap when I was a company driver. After seeing this review mudflap must have been having some technical issues.. they issued me 150.00 dollars in credits to my account. I didnt get a full explanation however, but at least they realized there was something wrong.
Response from Mudflap, Inc.Jun 2, 2025
Hi Scott, thanks for taking the time to leave us a review. The Mudflap app and Mudflap Fuel Card offer a few different benefits and promotions, but our famous diesel discounts are the same. Here's how they differ: Using the Mudflap Fuel Card gives you the ability to swipe for diesel discounts right at the pump to save, and you also get a 2¢ rebate when you fill up out-of-network. The 3¢ and 4¢ discount boosters you referenced are only available through the Mudflap app. We introduced boosters so Mudflap drivers can get points for every gallon purchased on Mudflap to unlock even more fuel discounts. You can learn more about boosters in your Mudflap dashboard when you open the app. Hope this helps!
Robert G.
Well let me start by saying that you may not always save a butt load of money on every fillup, but having said that, you will save a butt load of money over the month and more so over the year!! One day in Abbott Tx I was shocked when I went inside and it turned out I was being given .97 cents a gallon off.
Response from Mudflap, Inc.Jun 2, 2025
Thanks for taking the time to leave us a review, Robert! We're glad to hear you love saving with Mudflap.
Jerry P.
The app so easy to use, and the fuel discounts are very much appreciated! A BIG THANK YOU TO ALL THE FUEL STORES THAT ARE HELPING THE AMERICAN TRUCKING INDUSTRY!
Response from Mudflap, Inc.Jun 2, 2025
Thanks for leaving us a great review, Jerry!