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. Share | Have A Question About This Topic? Name Email Address Question Thank you! Oops! Related Content Potential Income from an IRA Estimate your monthly and annual income from various IRA types. Retirement Questions That Have Nothing to Do With Money Things to consider before retirement. The Most Overlooked Item of Any Home Improvement The item most homeowners forget on their home improvement project checklist is insurance.