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 Deciding When to Take Social Security One of the most common questions people ask about Social Security is when they should start taking benefits. A Decision Not Made Is Still a Decision Investors who put off important investment decisions may face potential consequence to their future financial security. What's My Potential Estate Tax? This calculator helps estimate your federal estate tax liability.