This update from Apple will improve the functionality of this app. No new features are included.

The latest update of Fuel Calculator adds additional functionality to make Fuel Calculator even better. Now you can select your preferred unit of measurement and never have to convert anything before calculating the cost of your journey.

This update includes:
• Settings Page. From here you can change the units of measurement for all fields.
• A redesigned Journey Details page that beautifully presents your Journey information in an easy to read format.
• Minor User Interface improvements
• Minor bug fixes