GasLog - Gas Mileage Tracker

30-day trial. To keep it, please install GasLog Unlock Key for only US$0.99★★★★★ The ONLY app compares vehicle fuel economy with US EPA official ratings• Track vehicle gas mileage or fuel economy, i.e. MPG, L/100km, KM/L, or KPG• Comprehensive statistics, including MPG, mileage, fuel price, fuel cost, CO2 emission etc.• Line charts and bar charts for MPG, fuel price, etc. • Official US government fuel economy ratings, and is converted to measurement in your country• Data backup & restore• Transfer data between GasLog and TripLog• Support units of measure, date format, and currencies in USA, Canada, UK, Australia, South Africa, and other 20 countries.• Excellent customer support. We reply to all emails.