App Description

The API Gravity Calculator helps to determine the Corrected API at 60 Deg F for Jet A, Diesel and Gasoline. Additionally the app calculate the weight of gas. 

*The American Petroleum Institute gravity, or API gravity, is a measure of how heavy or light a petroleum liquid is compared to water: if its API gravity is greater than 10, it is lighter and floats on water; if less than 10, it is heavier and sinks.

iPhone Screenshots

(click to enlarge)

API Gravity Calc screenshot 1 API Gravity Calc screenshot 2 API Gravity Calc screenshot 3 API Gravity Calc screenshot 4 API Gravity Calc screenshot 5

iPad Screenshots

(click to enlarge)

API Gravity Calc screenshot 6 API Gravity Calc screenshot 7 API Gravity Calc screenshot 8 API Gravity Calc screenshot 9 API Gravity Calc screenshot 10

App Changes

  • March 17, 2020 Initial release
  • March 27, 2020 Price decrease: $2.99 -> $1.99