Gas Mileage

Vasilii Polovnikov

In-app purchases

About this app

Gas Mileage records your real fuel economy with just two taps at each fill-up: odometer reading and litres added. The app calculates your MPG instantly and tracks how your actual economy drifts over time, so you can spot trends without doing the maths yourself.

You get a rolling average that updates with every fill-up, a full history of every tank, and a cost-per-month chart that shows how much fuel costs in each period. Export your data to CSV for spreadsheets or sharing. No ads when you subscribe.

Key features:
• Two taps record odometer and litres at every fill-up
• Real-time MPG tracking shows your actual fuel economy
• Rolling average updates with each new fill-up
• Full history of every tank recorded
• Cost-per-month chart tracks fuel spending over time
• CSV export for spreadsheets and data sharing

Free:
• Up to 5 saved items
• Core features free, with no time limit
• Supported by a small banner ad

Premium:
• Full fill-up history
• Cost-per-month chart
• CSV export
• No ads