This app help you to decide refuel a flex car with ethanol or gasoline in Brazil
This app help you to decide refuel a flex car with ethanol or gasoline in Brazil.
Here in Brazil we have the so-called Flex car that accept ethanol or gasoline as fuel.
To decide refuel on ethanol or gasoline, we make a simple math: if the price of ethanol is less than 70% of the price of gasoline refuel with ethanol, otherwise refuel with gasoline.
For this I created this free app for Android to help you quickly calculate the advantage of refuel with ethanol or gasoline. Simply enter the price (in BRL - R$) of both fuels and calculate: the app shows you what is the better choice.
If you travel to Brazil, it is quite likely to drive a Flex car. So this app will help you.
(Do not miss the next update: I'm complementing the app with a record of refueling.)
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