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? Address Thank you! Oops! Related Contents To Buy or Not to Buy The decision whether to buy or rent a home may have long-term implications. Prevent a Rift: Money Tips for Newlyweds Couples may be able to head off many of the problems in a marriage that money can cause. Should I Pay Off Debt or Invest? This calculator will help determine whether you should invest funds or pay down debt.