Gaugio: Car Log & Fuel Tracker

Gaugio is a car log and fuel tracker for your phone. Keep a mileage log from your odometer, record vehicle maintenance and expenses, and get service reminders, with real fuel economy worked out from every fill-up. Type in what you spent and Gaugio shows what each kilometre or mile costs you and when the next service is due. There is no account, no sign-in and no location tracking: your records stay on your phone. A FUEL LOG THAT GETS THE MATHS RIGHT • Log a fill-up with date, odometer, quantity, price per unit and total. Type any two and the third is worked out • Price per unit with 3 decimals, the way stations show it • Economy by the full-tank method, so top-ups add up correctly and a missed fill-up does not give a wrong number • Kilometres or miles, litres, US gallons or UK gallons, and L/100 km, km/L, MPG US or MPG UK. Switch any time without losing data • Odometer checks tell you when a reading looks lower than the last one • Station, fuel grade and notes on every fill-up SERVICES, EXPENSES AND REMINDERS • 14 service types such as oil and filter, tires, brakes and battery, plus your own • A car expense tracker too: insurance, parking, tolls, fines, registration, accessories and more under expenses • Reminders by date, by distance, or whichever comes first. Gaugio estimates the due date from how much you actually drive • Mark a reminder done in one tap and the next one is set from the real date and odometer • Reminders are planned again after a restart or a time zone change. Android may move them by a few minutes to save battery SEE WHERE THE MONEY GOES • Cost per kilometre or mile, spend by month, and a breakdown by fuel, service and other costs • Economy over time with best and worst stretch, average distance per day and per month • One timeline of fuel, service and expenses with search and filters • A dial for your latest economy and an odometer drum for the reading SWITCH IN, AND TAKE YOUR DATA WITH YOU • Import a Fuelio export or any spreadsheet (CSV) with date, odometer, quantity and cost columns. You see a preview with counts before anything is saved • Export your records as a spreadsheet (CSV) any time • Save a backup file and restore it on a new phone, or merge it into your list. These are always free MORE WITH PREMIUM • More than one vehicle, more than 5 reminders • A cost report as a PDF, ready to print or share • Receipt photos, a tires and parts wear tracker, a home screen widget and colour themes • No ads You can also open one of these for 24 hours, or add room for one more vehicle or three more reminders, by choosing to watch one short video. Premium is a monthly or yearly subscription with a 7-day free trial on the yearly plan, or a one-time purchase. A separate one-time purchase removes ads only. FREE TO START One vehicle, unlimited fuel, service and expense records, economy and stats, 5 reminders, CSV export and import, and backup and restore. Ads appear on list screens only and never while you are adding or editing a record. PRIVATE BY DESIGN No account, no sign-in and no location. Everything you enter is stored only on your phone. Gaugio keeps manual records: it does not connect to your car, does not diagnose your vehicle and does not give legal, tax or safety advice. FREQUENTLY ASKED Do I need an account? No. Can I move from another app? Yes. Import a Fuelio export or a spreadsheet, and check the preview first. Will I lose my records if I change phones? Save a backup file and restore it on the new phone. Does it track my trips? No. It uses no location at all.

Welcome to Gaugio, a car log and fuel tracker that keeps your records on your phone. • Fuel log with real economy from full tanks, in km or miles and any volume unit • Services, expenses and reminders by date or distance • Cost per distance, monthly spend and economy charts • Import a Fuelio export or a spreadsheet, export CSV, save a backup file • Light and dark themes. No account, no location.