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 Coaches Coaches have helped you your whole life, in ways big and small. We’d like to be one of them. Countdown to College Preparing for college means setting goals, staying focused, and tackling a few key milestones along the way. Managing Your Lifestyle Using smart management to get more of what you want and free up assets to invest.