Gas Mileage Tracker: Your Key to Savings

Last Updated: August 8, 2025

A gas mileage tracker helps drivers watch their vehicle’s fuel use, mileage, and related costs. You might want one to save money on gas, track business driving for taxes, or just understand your habits better. Modern trackers do a lot, from logging trips automatically to tracking fuel buys or providing IRS-ready reports needed for mileage tax deduction. Some even share real-time miles-per-gallon (MPG) numbers. Read on to learn about your options.

Table of Contents

Why Use a Gas Mileage Tracker?

Tracking your gas consumption per mileage really helps you save money, improve your car’s life, and even lower your environmental impact. For self-employed people and business owners who drive for a living, it’s a must for mileage tax deductions. It is not only mandatory to provide a detailed trip history to the IRS, but accurate tracking ensures you claim every business car expense you are entitled to.

Key Features and How They Help

Leading apps make tracking easy. They use GPS, phone sensors, or car Bluetooth to record trips automatically. This means less manual work and fewer mistakes.

  • Fuel Tracking: Many apps let you log fuel purchases, adding fuel costs to your driving expenses. Apps like Fuelio and Fuelly automatically calculate your MPG (miles per gallon) to determine the average fuel consumption of your vehicle.
  • Automatic Mileage Tracking: Apps like TripLog, MileageWise, and MileIQ do the heavy lifting for you.
  • Expense and Tax Reporting: These tools create IRS-compliant reports and let you set up custom categories. This makes tax filing much simpler for freelancers, gig workers, and business drivers.
  • Multi-Platform Syncing: Cloud systems mean you can track miles and fuel on your phone, then check or change the data on your computer.
  • Trip Classification: Apps make it easy to mark trips as personal or business with a quick swipe or tap. MileageWise can automatically classify your trips based on your driving history..

Top Gas & Mileage Tracker Apps

Let’s look at some popular options and what makes them stand out:

AppFuel TrackingOdometer Input SupportedMileage TrackingIRS-Compliant ReportsBest For
Fuelio✅ Yes✅ Yes✅ Manual only❌ NoFuel economy drivers & car owners tracking fuel costs
Fuelly✅ Yes✅ Yes❌ No❌ NoConscious drivers tracking MPG & fuel stats
MileIQ❌ No❌ No✅ Automatic✅ YesSelf-employed users who want a simple mileage tracker
TripLog✅ Yes✅ Yes✅ Automatic or Manual✅ YesTeams and users who need a wide range of functions
MileageWise✅ Yes✅ Yes✅ Automatic or Manual✅ YesUsers who prioritize maximum tax savings and full audit protection

Introducing MileageWise: Your 2-in-1 Gas and Mileage Tracker

To save money on gas and on taxes, it is important it is for you to have a dependable gas & mileage tracker. MileageWise offers smart solutions tailored for everyone from conscious drivers to self-employed professionaly. We focus on making sure your refuelings are tracked and your mileage logs are IRS-compliant.

MileageWise’s Smart Features

  • Automatic Mileage tracking: Our app offers several ways to track your trips, so you can pick what works best for you.
  • Intuitive Oil and Gas Logging: Enter refuelings anytime. Log gallons, prices, and odometer readings effortlessly.
  • Quick Setup: It’s intuitive, so you can get started in just minutes.
  • Ad-Free & Privacy-Focused: No annoying ads, and you never have to worry about your data being sold. Your privacy is a priority.
  • Backup Mileage Capture: We have a special way to capture backup mileage. This ensures every route is accounted for, giving you peace of mind.
  • Flexible Routing/Distance Calculations: You can set the app to calculate the shortest route or the exact route you drove.
  • Waze Integration: Use Waze for navigation, and your trip details are automatically recorded.
  • Expense Tracking Integration: MileageWise fully supports tracking your expenses right within the app.
  • Lifetime Plans: We are the first and only in the industry to offer lifetime deals. This means long-term savings without recurring fees.
  • Comprehensive Support: Get access to our dedicated customer service team and lots of helpful resources. We’re here to assist you every step of the way.

Try MileageWise for free for 14 days. No credit card required!

Automatic Mileage Tracker App

Google Play store

AI Logs & Google Timeline Import

User Success Story: Simplifying Gas and Mileage Tracking

As a real estate agent, I’m constantly on the move: showings, open houses, client meetings. I was refueling often and trying to keep track of mileage and gas expenses in my notebook, but it quickly turned into a mess of receipts and incomplete notes. It got frustrating fast. I knew I was missing deductions, not knowing my car’s fuel consumption, and losing precious time.

Then I started using the MileageWise mobile app. It tracks my drives automatically and makes it easy to log fuel expenses right from my phone. Now I know how much I’m spending, and come tax season, my logs are already IRS-proof. It is one less thing to stress about in a hectic schedule, and honestly, a huge relief.

Taking the Next Step

Choosing the right gas mileage tracker means finding one that fits your needs. Whether you’re a gig worker, a small business owner, or just an everyday driver, tracking your mileage and fuel use can lead to significant savings and peace of mind.

  1. Define Your Needs: Do you need simple fuel tracking or detailed IRS reports?
  2. Explore Options: Look at apps, their ratings, and their features.
  3. Prioritize Automation: Choose tools that make tracking or MPG calculation easy and automatic.

Start Tracking Today: The sooner you start, the more you save.

FAQ

A gas mileage tracker is a tool—often an app or spreadsheet—that helps you record your fuel purchases and odometer readings to calculate your vehicle’s miles per gallon (MPG), track expenses, and monitor long-term fuel efficiency.

According to user reviews and expert publications, top gas mileage tracker apps in 2024 include Fuelly (also known as aCar), Drivvo, Fuelio, Simply Auto, and Road Trip. They are available for both Android and iOS, offering robust features like expense tracking, reminders, and cloud syncing.

To manually calculate MPG:

  • Fill your tank and record your odometer reading.
  • Drive as usual.
  • Next time you refuel, note the miles driven and exact gallons added.
  • Divide miles driven by gallons used (MPG = miles/gallons).

Key features to consider include:

  • Easy data entry for fuel-ups
  • Odometer tracking
  • Expense logging (maintenance, repairs, etc.)
  • Automatic trip logging
  • Cloud backup or syncing
  • Export options (CSV/PDF reports)

Yes. By identifying drops in MPG, you can spot maintenance issues early or adjust driving habits. Some apps also recommend nearby cheapest gas prices or track cost over time, helping you optimize your fuel spend.