Mudflap vs SpotKeeper
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mudflap
Save on diesel fuel at over 2,800 truck stops nationwide with instant discounts. Access free, truck-safe GPS navigation that avoids low bridges and weight restrictions. Simply link your card to start saving.
- Instant diesel discounts
- 2,800+ truck stop locations
- Free truck-safe GPS navigation
- Avoids low bridges and weight limits
- Debit/credit card integration
- No credit checks or waiting periods
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Mudflap helps drivers save BIG on diesel with instant discounts at 3,600+ truck stops across the U.S. including TA Petro, Speedway, Kwik Trip, Sapp Bros, Casey’s, Maverik, Circle K, 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 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.
SpotKeeper
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SpotKeeper is an iOS app to save all the places you love. You can easily save locations for your favorite places to eat, places you want to return, or that special place where you played in a creek as a child. SpotKeeper is great for hunters, fishermen, foragers who want to return to that special honey hole again and again. Save Spots in Lists with distinct color and icon combinations. Sort and filter lists to find that special place. Share spots with friends or get directions in Apple Maps. Sync your spots and lists across all your Apple devices with iCloud.
Screenshots
Verdict
The clearest difference is price: Mudflap at Free against SpotKeeper's $5.99. Mudflap also leads on update cadence (every 2 weeks vs every 12 months) and chart position (#59 vs unranked). On ads, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Mudflap is free to download; SpotKeeper costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Mudflap ships an update every 2 weeks, SpotKeeper every 12 months. The most recent releases landed on October 25, 2026 and October 4, 2026 respectively.
| Parameter | Mudflap | SpotKeeper |
|---|---|---|
| Price | Free — better | $5.99 |
| Rating | 4.8 (4.7K ratings) — better | — |
| Positive reviews | 77.8% of reviews | — |
| Number of ratings | 4.7K — better | — |
| Update frequency | Every 2 weeks — better | Every 12 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Best chart rank | #59 — better | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 168 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Mudflap Inc | smallPond Technologies, LLC |
Bugs and requests
Mudflap
Reported bugs
2 issues- Inconsistent discount amounts
- Unexpected account deactivations
Requested features
4 requests- Expand fuel station network
- Faster account verification
- More transparent policies
- Improved payment processing
SpotKeeper
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Mudflap
No in-app purchases
SpotKeeper
No in-app purchases
