Mudflap helps drivers save BIG on diesel with instant discounts at 2,800+ truck stops across the U.S.—including TA Petro, Speedway, Kwik Trip, Sapp Bros, Casey’s, Maverik, AMBEST, Road Ranger, and more.
Mudflap also provides FREE, Truck-Safe GPS Navigation. Get free, reliable routes that avoid low bridges, weight limits, and restricted roads. Navigate to any destination—or route to your next fill-up with confidence.
To get started:
• Download our secure app
• For diesel discounts, choose a Mudflap truck stop, connect your debit or credit card and get a fuel savings code in the app
• For free, truck-safe GPS, head to the Navigation tab in the app and enter your destination
No credit checks, waiting period, or hassles. Download Mudflap to get diesel discounts and free truck-safe navigation today!
Have questions? The Mudflap support team is available 24/7. Call 888-885-3835 or email support@mudflapinc.com.
I love this app me and technology don’t get along too well it’s easy to use and it saves me money so since I own my truck and since fuel prices have been going up I’ve been stopping more at the smaller truckstops because they’re cheaper than the chain truckstops but now with this app I get like a double savings I get the cheaper prices at the mom and Pop but then I get a discount on top of that and all my taxes are paid you can’t beat that I just started using it I’ve used it three times in from the cheaper price in the area as opposed to the major truckstops I got that savings and then I got an additional savings which so far has saved me over $100 in less than a week how can you not love that all the people at mudflap of been very nice answered all my questions help me at first set up they’re awesome! Thank you for developing this app
A wonderful service
Fenris40k
This app and company is truly amazing, even though that is such an overused word. I’ve only used it for one full up so far. Just bought my F350 for hauling horses. But I can already see it’s going to be great. I love that they support the places that aren’t the huge chains and so steer business to the smaller and indie stops. My one suggestion so far for improvement would be to make the app fully compatible with Apple CarPlay. It’s not selectable to run in the CarPlay menu but since the truck is my first vehicle with it, it’s possible I’m missing something. But the truck friendly navigation would be far better than Apple Maps or Google Maps. Pulling a small trailer, I had a hard time following nav to the Speedway the app gave me for a good fuel stop. Thank you all for making an excellent product!
Developer Response
We're happy to hear you're enjoying Mudflap! Feedback from customers helps us make Mudflap even better. We'll pass your CarPlay suggestion to our product team and see what we can do. Thanks for using Mudflap, and for taking the time to share your experience.
New to app
CycleSmiths
Just started using this app as we just added a diesel to our fleet to haul motorcycles. So far I am very happy with how easy it is to use and how much I am saving even across the on ramp from another station. For example what caused me to download the app was filling up at a pilot for $4.11 a gallon, seeing $3.55 at the next big truck stop 10Miles down the road and then remembering Mudflap, downloading it and finding the next station down the road for $3.11. If I’d have had the app an hour earlier I would have saved over $100 bucks. When I’ve asked the guys at the stations they’ve all said that nobody has ever had a problem with it working and that 90% of their customers are using Mudflap now. I’m sold, only wish they had it for gas too.
Developer Response
Thanks for sharing your experience. We're so glad to hear you're enjoying Mudflap!
This is real help at the pump to your wallet!!!
Crazy coco loko
I’ve used company fuel cards that help you save in big name fuel stations, only to see the savings roll back to - the fuel card. Accumulation of savings is awesome, don’t get me wrong, but I am not getting it unless I accumulate enough rollback money. The only positive would be a free shower if I use it in a certain time. This is a much different story with Mudflap App. The rollback returns directly to my wallet! Some fuel locations offer free showers and at times a free drink, something the big truck stops stopped offering!!! For my money, I’d rather accumulate money back to my wallet to use as I please rather than to roll into a company card where I see my savings but forced to use only for fuel.
Developer Response
Thanks for the 5-star review and feedback! Enjoy the extra $$ in your wallet :)
• Fixed an issue that caused fuel credits to sometimes not automatically apply at checkout
• Other bug fixes and performance improvements
Version 3.35.1
The developer, Mudflap Inc, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
Identifiers
Data Linked to You
The following data may be collected and linked to your identity:
Contact Info
Contacts
Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Location
Contact Info
Search History
Usage Data
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
Mudflap Inc.
Size
170.4 MB
Category
Navigation
Compatibility
Requires iOS 17.0 or later.
iPhone Requires iOS 17.0 or later.
Location
This app may use your location even when it isn’t open, which can decrease device battery life.
