What's New. Minor UI improvement.
. Minor Bug fixing for the case of adding empty watchlist name.
App DescriptionPowerful tools visualizing the options interest (OI) information for all optionable stock options in US market.
OI data update daily and currently all months OI information (including weekly) are freely avaliable in this app for this version for limited time.
Three visualized views are supported in this app: grouped view, mixed view and stacked view.
. Slide left/right to view the whole chart when the chart is too wide. (You could also rotate to get wider view).
. Tap and hold one finger to see details of the strike.
Your comments, suggestions and feedbacks are welcomed to send to email@example.com.
May 18, 2013 New version 2.4.0
April 26, 2013 Price Decrease: $1.99 -> $0.99
April 23, 2013 Price Decrease: $3.99 -> $1.99
March 15, 2013 Price Decrease: $3.99 -> $2.99
May 27, 2011 Initial Release