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 | Related Content Forecast The market is as unpredictable as the weather. We’d love to help you prepare. Creative Ways to Motivate Your Employees Five creative (and inexpensive) ideas for motivating your employees. Comparing Mortgage Terms Estimate the total cost in today's dollars of various mortgage alternatives.