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.