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. Should You Choose a Fixed or Variable? When selecting a mortgage, one of the most critical choices is between a fixed or variable interest-rate mortgage. Interested in a Fuel Efficient Car? Estimate how many months it may take to recover the out-of-pocket costs when buying a more efficient vehicle.