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 Tax Freedom Day Assess how many days you'll work to pay your federal tax liability. My Retirement Savings Estimate how long your retirement savings may last using various monthly cash flow rates. Raising Healthy Children Healthy habits are one of the greatest gifts to give your child.