LaunchRanked
Coming soonLamuko logo

Lamuko

Free mortgage payoff, PITI and refinance calculators

Launching on Monday, November 30, 2026(00:00 UTC)

--Days
--Hours
--Mins
--Secs
FinanceFreeWeek 49

Screenshots

Lamuko screenshot 1 of 3

1 / 3

About Lamuko

Lamuko offers free mortgage calculators for US homeowners and buyers: PITI (with property tax, insurance, PMI and HOA), extra-payment payoff, biweekly vs. monthly, mortgage recast and refinance break-even. Every calculator shows its formula, a worked example and a full month-by-month amortization schedule so users can check each number. There is no sign-up, and calculations run in the browser.

By man james. Goes on the Week 49 board (Nov 30 – Dec 6, 2026), where upvotes decide its place.

Also launching Monday, November 30

All upcoming launches

Launching something too? Launch free on LaunchRanked: a permanent page, a followed link once approved, and a spot on a weekly board.