Comparison

Fuel Saver LITE vs SimpliCalc

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • 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
Features
Read full description

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.

About

SimpliCalc

A sleek, dark-themed calculator app designed for speed and clarity. It offers animated key presses, haptic feedback, and a built-in tip calculator for easy bill splitting. All calculations are performed privately on your device.

Highlights
  • Refined dark theme with crisp typography
  • Animated key presses and gentle haptics
  • Built-in Tip Calculator for splitting bills
  • Essential math functions (+, -, ×, ÷, parentheses)
  • Error alerts for invalid entries
  • Private and offline calculations
Features
Read full description

Meet SimpliCalc — a sleek, everyday calculator designed for speed, clarity, and comfort. It pairs a refined dark theme with crisp typography, animated key presses, and gentle haptics so every tap feels great. And when it’s time to pay the check, the built-in Tip Calculator lets you set a percentage and split with friends in a snap. Why you’ll love it Clean, modern UI: Dark glass panels and bold, legible numbers reduce glare and keep focus on your math. Feels instant: Smooth key-press animations and subtle haptics make every calculation satisfying. Tip Calculator built in: Choose tip %, set people count, see tip, total, and per-person instantly. Essentials done right: +, −, ×, ÷, parentheses, decimals, AC, and backspace—fast and reliable. Error smart: Helpful alerts guide you past invalid entries like mismatched parentheses. Private & offline: All calculations happen on your device—no accounts, no tracking. Thoughtful details Big, scalable display that adapts to long expressions. Operator clarity with a bright accent so you always know what you’re tapping. One-hand friendly layout that keeps common keys within reach. Whether you’re crunching homework, balancing a budget, or splitting dinner, SimpliCalc makes everyday math feel effortless—and a little bit delightful.

Screenshots

Fuel Saver LITE4 screens
SimpliCalc2 screens

Verdict

The call

The clearest difference is rating: SimpliCalc at 5.0 against Fuel Saver LITE's 3.7. SimpliCalc also leads on review sentiment (100% vs 63%) and in-app purchases (none vs 1). Fuel Saver LITE's advantage is ratings volume (20 vs 4) and iOS requirement (9.0 vs 18.0). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Fuel Saver LITE sells 1 one-off in-app purchase. SimpliCalc asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

SimpliCalc holds the better App Store score, 5.0 against 3.7. That said, the two scores are not equally well evidenced: Fuel Saver LITE has 20 ratings behind it against 4, 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 100% of SimpliCalc's.

UpkeepUpdate frequency

Fuel Saver LITE ships an update every 2 months, SimpliCalc every 2 days. The most recent releases landed on October 12, 2026 and October 11, 2026 respectively.

Scorecard7 real differences · 3 level
Fuel Saver LITE versus SimpliCalc: the parameters behind the verdict, then further details
ParameterFuel Saver LITESimpliCalc
PriceFreeFree
Rating3.7 (20 ratings)5.0 (4 ratings) — better
Positive reviews63.3% of reviews100.0% of reviews — better
Number of ratings20 — better4
Update frequencyEvery 2 monthsEvery 2 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPod — betteriPhone
Requires iOS9.0 — better18.0
Further details — not scored
Size3 MB2 MB
Age rating4+4+
DeveloperStas GurevichMorgan Rai

Customer experience

Fuel Saver LITE

All ratings20 ratings
Positive65.0%
Neutral5.0%
Negative30.0%
Written reviews30 reviews
Positive63.3%
Neutral6.7%
Negative30.0%

SimpliCalc

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Fuel Saver LITE

One-time1
  • PRO Upgrade$0.99
None

SimpliCalc

No in-app purchases

Questions

Is Fuel Saver LITE free?
Fuel Saver LITE is free to download, with in-app purchases available.
Is SimpliCalc free?
SimpliCalc is free to download, with no in-app purchases.
Which has better reviews, Fuel Saver LITE or SimpliCalc?
SimpliCalc is rated higher. Fuel Saver LITE averages 3.7 out of 5 from 20 ratings, while SimpliCalc averages 5.0 from 4 ratings.
Do Fuel Saver LITE or SimpliCalc have ads?
Neither Fuel Saver LITE nor SimpliCalc shows ads.
Which is updated more often, Fuel Saver LITE or SimpliCalc?
Fuel Saver LITE ships an update every 2 months, and SimpliCalc every 2 days. Most recently, Fuel Saver LITE was updated on October 12, 2026 and SimpliCalc on October 11, 2026.

Other comparisons