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Finance

Loan Calc (Dart)

Mortgage and loan maths: the monthly payment, a month-by-month schedule of interest and principal, total interest and the effect of extra payments.

Web appStandard
Use this template

Free to sign up. You approve the plan before anything is built.

A working demo with sample data: add, edit and filter. Your changes stay in your browser.

How it works

  1. Loan Calc (Dart): the Loan Calc screen

    Step 1 · Loan Calc

    Annuity payment for any rate and term

  2. Loan Calc (Dart): the Reference screen

    Step 2 · Reference

    Month-by-month amortization table

  3. Loan Calc (Dart): the Quality screen

    Step 3 · Quality

    Extra payments and early payoff

Start in three steps

  1. Step 1

    Start from this template

    Sign up free and open the template in the studio. Change the description to fit your idea if you like.

  2. Step 2

    Approve the plan

    The agent shows you what it will build: screens, data and features. Nothing is built until you agree.

  3. Step 3

    Test and publish

    The app is built, tested in a real browser and ready to publish on your own address.

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