GasBuddy is described as 'Get the free GasBuddy card and never pay full price at the pump again' and is an app in the security & privacy category. There are more than 10 alternatives to GasBuddy for a variety of platforms, including Android, iPhone, iPad, Web-based and F-Droid apps. The best GasBuddy alternative is Autu Mandu, which is both free and Open Source. Other great apps like GasBuddy are Fuelly, Pit Stop, Mileage and FuelMap.
Autu Mandu is an android application based on the discontinued Car Report with some new options that allows you to enter refueling and other income and expenses of your vehicles in addition to displaying nice reports.
Fuelly is a site that lets you track, share, and compare your gas mileage, helping you calculate fuel expenses as you drive.
Find gas prices and deals at your local gas stations. Combo Deals (drink and sandwich for $); 2 For Deals (2 drinks for $); and any other kind of deal you can think of.
A Mileage tracker for an Android-based phone. Allows importing and exporting of data in various formats, so it is easy to sync with your existing logs.
Fuel Map (Smartphone app) is a crowd-sourced database of petrol stations and fuel prices from all across Australia. All station information is added and edit by users like yourself. You can also add current fuel prices which are then shared with other users of Fuel Map.
I am looking at Australian datasets - FuelMap is that
Australian datasets and live, reasonably accurate data. That's what saves us money around here.
Free web application that helps you to keep records of your vehicle refuels, maintenance records, other expenses and keep track of your trips.
GasAll is the best app to find the gas station that fits you better in every moment: by price, by distance, by fuel or with a nice promotion or discount. Since 2008 we have been pioneers showing all the relevant information about the gas stations in Spain.
Daily gas price reports for the entire United States, with fuel costs organized by state and county.
TruNow is a free mobile rewards app that connects users and participating gas retailers in real time. With, TruNow users get special offers from participating retailers with immediate rewards or cashback.
United Kingdom
It doesn't offer current fuel prices for your location.