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 Bridging the Confidence Gap In the world of finance, the effects of the "confidence gap" can be especially apparent. Eight Mistakes That Can Upend Your Retirement There are common mistakes you can avoid when saving for retirement. How Will Working Affect Social Security Benefits? Knowing the rules may help you decide when to start benefits.