Historical Volatility HD 1.0
Historical Volatility HD is ideal for anyone needing current volatility values. This app is based on the popular Historical Volatility iPhone app. This iPad version takes advantage of the larger screen size to provide a larger graph of the 10-day moving volatility.
This app pulls historical data from Yahoo! Finance (USA) and calculates:
10-day annualized volatility
30-day annualized volatility