Fuel Saver LITE vs FS USA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fuel Saver LITE
Reduce your car's fuel consumption with practical tips and detailed tracking. Analyze your trips, monitor expenses, and visualize your savings with charts. This app helps you understand and improve your vehicle's efficiency to save money.
- 20 fuel efficiency tips
- Trip and mileage history log
- MPG or L/100km calculation
- Cost per mile tracking
- Daily, weekly, monthly averages
- Economy chart visualization
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Too high fuel consumption? Fuel-Saver LITE will help you to save gas! Try 20 fuel saving ideas. Calculate your MPG. Analyze your trip and money stats. Track your fuel consumption with history log and pie chart. FEATURES • 20 fuel efficiency tips • Save gas & time • Complete fill, trip & mileage history • MPG or L/100km • Cost per mile • Daily, weekly, monthly averages • Total fuel expenses • Economy chart ECONOMY All of the tips have been tried by our users and their efficiency has been practically proven. The app will work with any car engine type: • Gasoline Engines • Diesel Engines • Hybrids SAVE UP TO 30%* OF FUEL • FuelSaver tips can be used for your new car without any violation of warranty terms. • No modifications of the car are required. • The tips do not interfere with traffic safety. Fuel-Saver will help you start saving money right away. You will know exactly what to do to reduce your car's fuel consumption in only 20 minutes. LITE VERSION This is a free version of Fuel-Saver app. Try this useful and effective fuel economy app without any risk and see the difference with your own eyes. Lite version limitations: 1. Only half of fuel efficiency tips are shown 2. Statistics are calculated only for 4 latest fill-ups 3. Economy chart shows information on 4 latest fill-ups If you like the app you can unlock all the functions at any moment without losing any data on your fill-ups. * - 30% is the average fuel economy achieved in our tests. Actual economy depends on your car, engine type, your car’s condition, tires, driving environment (city driving v long distance trips, etc.) and driving cycle. Savings may vary based on the above.
FS USA
Locate discounted fuel prices using this program's dedicated application. Designed specifically for cardholders of the Fuel Saver USA program to easily find savings.
- Find discounted fuel prices
- Program cardholder exclusive
- Fuel savings locator
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Users of the Fuel Saver USA program can use this app to find discounted fuel prices. This app is meant for Fuel Saver USA program card holders.
Screenshots
Verdict
The clearest difference is rating: Fuel Saver LITE at 3.7 against FS USA's 3.0. Fuel Saver LITE also leads on update cadence (every 2 months vs every 12 months) and review sentiment (63% vs 50%). FS USA's advantage is monetization model (free vs free with in-app purchases). On price, ads, in-app purchases and device support 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Fuel Saver LITE holds the better App Store score, 3.7 against 3.0. That said, the two scores are not equally well evidenced: Fuel Saver LITE has 20 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 63% of Fuel Saver LITE's written reviews are positive against 50% of FS USA's.
Fuel Saver LITE ships an update every 2 months, FS USA every 12 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.
| Parameter | Fuel Saver LITE | FS USA |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (20 ratings) — better | 3.0 (2 ratings) |
| Positive reviews | 63.3% of reviews — better | 50.0% of reviews |
| Number of ratings | 20 — better | 2 |
| Update frequency | Every 2 months — better | Every 12 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 9.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 3 MB | 30 MB |
| Age rating | 4+ | 17+ |
| Developer | Stas Gurevich | Fuel Saver USA, LLC |
Customer experience
Fuel Saver LITE
FS USA
In-app purchases
Fuel Saver LITE
No in-app purchases
FS USA
No in-app purchases
