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 5 Finance gifts for Mother’s Day Five great gift ideas to give your mom a financial boost. Four Steps to Valuing an Estate Determining the value of your estate, or for someone who has passed away, can be a complex undertaking. Imagine your life with guaranteed income If you had guaranteed income, how would you spend your days? An annuity offers the opportunity to find out.