wdkapps

FillUp - Gas Mileage Log

A simple, easy to use application to calculate and track your gas mileage (fuel economy/efficiency). When you buy gasoline, just enter the amount you purchased and your current odometer value. FillUp will calculate your gas mileage, maintain a log of your purchases, and display plots and statistics for your data.

Features:

• Manages data for one or more vehicles.
• Calculates and plots average gas mileage.
• Calculates and plots monthly totals for gas purchased and distance driven.
• Stores all data on the device – doesn’t use your data plan.
• Can import/export your data to CSV files on your sdcard.
• Share the CSV files with other Apps for cloud backup! (Dropbox, e-mail, etc.)
• Share statistics as an HTML report file.
• Totally FREE!! No ads!
• Open source.

Selectable units of measurement - can calculate:

• miles per gallon (MPG)
• kilometers per liter (KM/L)
• liters per 100 kilometers (L/100KM)
• miles per imperial gallon (UK MPG) – from miles and liters.
• miles per imperial gallon (UK MPG) – from kilometers and liters.
• kilometers per gallon (KPG)

Frequently Asked Questions (FAQ)
Source Code
Privacy Policy
License

Version History

V2.1.5 (July 6, 2023)

• Refresh for Android 13 (API 33)

V2.1.4 (March 7, 2020)

• Fix for Android 10 export bug

V2.1.3 (February 2, 2020)

• Support for latest Android versions

V2.1 (February 15, 2015)

• versionCode=210
• New favorite vehicle selection
• New setting for ‘Tank Full’ default value when adding fuel
• Removed 24 month limitation for plots and statistics
• Improved accuracy for average fuel economy and cost per distance calculations
• Updated plotting software (Androidplot 0.6.1)
• Bug fixes for CSV import

V2.0 (September 28, 2014)

• versionCode=200
• Updated UI for Android 4.0+ devices – easier menu access
• Bug fix for currency selection

V1.7.2 (March 8, 2015)

• versionCode=23
• Russian translation (thanks Pavel!)

V1.7.1 (September 28, 2014)

• versionCode=21
• Bug fix for currency selection

V1.7 (August 17, 2014)

• versionCode=19
• Selectable Data Entry Mode
• Increased precision (3 decimal places for Fuel Amount and Fuel Price)
• Selectable currency locale (in application settings)
• New Brazilian Portuguese translation (thanks Victor!)

V1.6.1 (June 8, 2014)

• versionCode=17
• New German translation (thanks Moritz!)
• Corrected typographical errors.

V1.6 (April 20, 2014)

• versionCode=15
• Data entry and validation improvements.
• CSV import improvements – import directly from Dropbox/Google Drive.
• New statistic calculation: cost per mile/kilometer.
• Can now calculate kilometers per gallon.
• Updated plotting software to latest version (Androidplot 0.6.0).
• New French translation (thanks Julien!).
• Bug fixes.

V1.5 (November 17, 2013)

• versionCode=13
• More statistics and plots!
• New monthly and summary statistics page.
• New plot and statistics date range selection buttons.
• New plot for average fuel price per month.
• Share statistics as an HTML report file.

V1.4 (June 30, 2013)

• versionCode=11
• Track gasoline costs
• Allow entry of textual notes for gasoline purchases.
• Updated plotting software.
• Plots monthly values as bar charts.

V1.3 (May 6, 2013)

• versionCode=9
• New feature to calculate miles per imperial gallon (UK MPG).
• Improved locale support.
• Spanish translation (thanks Tony R!).
• Minor bug fixes.

V1.2 (April 13, 2013)

• versionCode=7
• Estimate mileage if tank is not full.
• Display odometer in bold to indicate a full tank.
• Added Help in Settings to answer common questions.
• Improved interface for tablets.
• Improved locale support.
• Share CSV files with other Apps after successful export.

V1.1 (February 15, 2013)

• versionCode=3
• Added a setting to support metric units of measurement (KM/L and L/100KM).
• Added support for screen rotation and landscape mode.
• Corrected a few minor bugs.

V1.0 (January 13, 2013)

• versionCode=1