Model loans, leverage, and reverse mortgages — with rates that change mid-term, like real life.
Educational tool, not financial advice.
Verify figures with your lender or advisor.

Loan

$
$
%
yrs
%
Canadian fixed mortgages compound semi-annually by law; US loans compound monthly.

Rate changes

Simulate a variable rate moving during the term. Each change applies from that year onward.
Balance & cost over time
Balance owed Cumulative interest Cumulative principal
Show yearly schedule

The loan

$
%
yrs

The investment

%
%

Tax

%
In Canada, interest on money borrowed to earn investment income is generally deductible — the basis of the "Smith Manoeuvre."

Market changes

Vary the borrowing rate and/or market return at points in the horizon.
Wealth vs. cost of leverage
Investment value Cumulative after-tax interest Net benefit

Your home

$
%

The reverse mortgage

%
yrs
$
Loan balance vs. home equity
Home value Loan balance Remaining equity