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 Question Thank you! Oops! Related Content My Retirement Savings Estimate how long your retirement savings may last using various monthly cash flow rates. The Cost of Procrastination Don't let procrastination keep you from pursuing your financial dreams and goals. Home Mortgage Deduction Use this calculator to assess the potential benefits of a home mortgage deduction.