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 The Why, What and How of Life Insurance The Why, What and How of Life Insurance Historical Inflation This calculator shows how inflation over the years has impacted purchasing power. 5 Smart Investing Strategies Getting what you want out of your money may require the right game plan.