AllMyCalculators

Biweekly vs Monthly Payment Calculator

Compares biweekly and monthly payments on the same loan.

%
years
Interest saved
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Biweekly payment —
Monthly payment —
New payoff time —
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The formula

26 half payments a year = 13 monthly payments

The saving comes mostly from that one extra payment each year, and slightly from paying more often.

What to watch out for

You get nearly the same result by adding one-twelfth of a payment to each monthly payment.

Frequently Asked Questions

Do biweekly payments really save money?

Yes, because they add one extra monthly payment a year. The full saving depends on the lender crediting them as they arrive.