15 vs 30 Year Fork
Payment, lifetime interest, and invest-the-difference — the full fork.
Decision Frames
Buy the rate down or keep the cash compounding — one clear fork.
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Educational estimate only. Not financial, tax, lending, or real-estate advice. Markets, taxes, and local conditions vary.
Most calculators stop at the monthly payment. Points or Invest the Cash focuses on a hard property decision framed with clear trade-offs. Buy the rate down or keep the cash compounding — one clear fork.
Everything runs in your browser — no account, no data sent anywhere — and results update as soon as you press the button.
This tool runs entirely in your browser. Change one input at a time, compare scenarios, and export the report before you talk to an agent or lender.
Buy the rate down or keep the cash compounding — one clear fork. It focuses on a hard property decision framed with clear trade-offs, so you can compare realistic paths instead of a single optimistic listing photo.
Fill in realistic values for your situation and run it. The output shows the key figures side by side, so rerun with different assumptions to stress-test the result.
Yes. Points or Invest the Cash is free, needs no account, and runs entirely in your browser — your inputs are never uploaded.
No. Points or Invest the Cash produces educational estimates only. Markets, taxes, lending rules, and local conditions vary, so confirm big decisions with a qualified professional.