FinancialCalculate

Money tools, ranked

The calculator
was lying.
We did themath.

Independent, numerate reviews of mortgage calculators, retirement planners, tax software, robo-advisors, and budgeting apps — with side-by-side outputs you can actually verify.

Example calculations · Rates shown are examples, not offers

HYSA · 5yDEMO
PRINCIPAL
$1,000
APY
4.50%
→ FUTURE VALUE$1,246
30y MortgageDEMO
LOAN
$420,000
RATE
6.875%
→ MONTHLY P&I$2,758
Roth IRA · 35yDEMO
ANNUAL
$7,000
RETURN
7.00%
→ AT AGE 65$967,840
Robo-advisorDEMO
FEE
0.25%
30Y DRAG
−$31,200
→ EFFECTIVE NET5.83% CAGR
Latest Coverage

Reviews, with the math attached.

Editor-curated, updated weekly. Each card surfaces the one number readers actually came for.

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The Weekly Rate Sheet

Best yields, lowest APRs, one analyst note. Tuesdays.

A short Tuesday-morning email rounding up everything that moved on rates last week, plus one editorial take we couldn't fit into a review.

  • ✓ Top 10 HYSA & CD rates, ranked
  • ✓ Mortgage and refi rate watch
  • ✓ One analyst note — what we're reading
Categories

Browse by what you're actually solving for.

Four verticals where a one-percent assumption swing rewrites the answer entirely.

Editor's Desk

Five threads we're pulling on.

What we keep coming back to in the data — recurring patterns, weird outliers, marketing pages we don't trust.

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Editorial Standards

Why readers trust FinancialCalculate.

FinancialCalculate is a small editorial team that runs the same scenario through every tool we review — same income, same loan, same tax year. We earn affiliate commissions on some links, but the spreadsheets decide the ranking, not the payouts.

  1. 01

    Independent

    We don't accept payment for placement. Affiliate links exist; rankings ignore them.

  2. 02

    Same scenario, every tool

    Identical income, loan, retirement age, tax year. Outputs become directly comparable.

  3. 03

    We show our spreadsheet

    Every claimed APY, IRR, or cost projection is verifiable against a published model.