You can press "Imp. Vol." to calculate implied volatility given an option price. You don't have to mention whether it's a call or put.
My first Android application. This app calculates price of a call & put option given a spot price, strike price, risk-free rate, time to maturity in years and observed volatility.
This version of Black Android App comes with one universal variant which will work on all the Android devices.
If you are looking to download other versions of Black Android App, We have 1 version in our database. Please select one of them below to download.