Gas Log

Gas Log helps you track every fuel fill-up across all your vehicles — simply, accurately, and privately. Log your fill-ups and let Gas Log automatically calculate your MPG, cost per gallon, and cost per mile. No accounts. No subscriptions. No data leaving your device. FEATURES • Track multiple vehicles • Log fuel fill-ups with odometer, gallons, and price • Automatic MPG, cost per gallon, and cost per mile calculations • Full fill-up history for every vehicle • Export your data as CSV for backup or analysis • All data stored locally on your device — completely private Whether you're tracking a daily driver, a truck, or a fleet of personal vehicles, Gas Log gives you the numbers you need to understand your fuel costs. Built by AOK Labs.