Wilks (com.rapps.wilks) on Google Play
Wilks Powerlifting Calculator is a must app for any Powerlifter. -Using Wilks Coefficient Tables, it calculates your Wilks strength.-Support for Junior and Masters Class, using Foster and McCulloh Age Coefficients.-Coefficients used as recommended by International Powerlifting Federation (IPF).-Support for Kgs and Lbs.Upgrade to Premium Version -It is Ad-free. -Calculator available in Offline Mode -Fast and Light (because it is ad-free). -One Touch Access Button to download other Apps by Developer.