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 | Have A Question About This Topic? Name Email Address Message Thank you! Oops! Related Content Behavioral Finance An amusing and whimsical look at behavioral finance best practices for investors. My Retirement Savings Estimate how long your retirement savings may last using various monthly cash flow rates. The Cycle of Investing Understanding the cycle of investing may help you avoid easy pitfalls.