Bi-Weekly Payments This calculator estimates the savings from paying a mortgage bi-weekly instead of monthly. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content 9 Facts About Social Security There are things about Social Security that might surprise you. Best-Performing Asset Classes Bonds may outperform stocks one year only to have stocks rebound the next. A Look at Diversification Diversification is an investment principle designed to manage risk, but it can't prevent against a loss.