Loading Keyfinio…
Financial clarity for modern families
Know exactly
where your money goes.

One dashboard for your salary, mortgage, RSUs, childcare, and savings goals — live, connected, always current.

Mortgage & buy vs rent calculator with PMI
RSU grants & equity compensation tracking
Retirement, emergency fund & down payment goals
Tax-aware take-home across all 50 US states
Saved securely in the cloud · Free forever
50+
Inputs tracked
2 min
Setup time
Free
Always
Free calculators · no login needed
🏠 Buy vs Rent 💰 RSU Calculator
Welcome back
Sign in to access your financial plan
or
Free calculators · no login needed
🏠 Mortgage calculator
📈 RSU tracking
🎯 Savings goals
🧮 Affordability
👶 Childcare
💼 Multi-state income
🔐 Cloud save
Everything you need
Built for the way
real life works

Keyfinio covers every dimension of modern household finance — not just budgeting, but the full picture.

🏠
Buy vs Rent Calculator
Full side-by-side with PMI auto-calculation, ZIP code property tax lookup, and cumulative cost timeline.
📈
RSU & Equity Tracking
Multiple grants, vesting schedules, and after-tax projections. Works across all employers.
🎯
Savings Goal Planner
Retirement, emergency fund, and down payment goals. See exactly how much to save monthly.
🧮
Affordability Calculator
Max home price based on income, savings timeline, and DTI. Auto-synced from your plan.
💼
Multi-State Income
Salary, freelance, rental, RSU income from multiple states — each with correct state tax.
🔐
Secure Cloud Accounts
Google sign-in. Your plan saves automatically. Access from any device, any time.
How it works
Set up in
2 minutes flat
1
Enter your income & taxes
Salary, filing status, state — add multiple sources for freelance, RSUs, or a spouse's income.
2
Add housing & expenses
Mortgage or rent, childcare, subscriptions, debt. See your real take-home position.
3
Set your savings goals
Retirement target, emergency fund, down payment date. See the monthly savings needed.
4
Watch the dashboard update live
Every change flows instantly. Adjust any number, see the full picture shift in real time.
Keyfinio Dashboard · Light view
KeyFinio
Light
Detailed
Take-home
$10,420
Housing
$7,180
Childcare
$2,450
Available
$1,840
Max affordable home
$1,420,000
Limited by: savings timeline · HTI 28.1%
Live dashboard
Light view or detailed —
you decide

Switch between a clean snapshot and the full breakdown in one click.

Dashboard·Income·Housing·Savings·Expenses
Light
Detailed
Take-home
$10,420
Housing
$7,180
Childcare
$2,450
Available
$1,840
Housing 46%Childcare 16%Savings 18%Expenses 9%Available 11%
Ready to know exactly
where you stand?

Free forever. No credit card. 2-minute setup.

Free forever · Secure Google sign-in · No credit card
key to your finances
Your Financial Overview
⚡ Updates live as you edit your plan
Monthly take-home
after all taxes
Housing cost
of income
Childcare
of income
Available to spend
after everything
monthly housing cost
💵 Take-home
🏠 Housing
👶 Childcare
✅ Available
Buy vs Rent
🏠 Buy
/ month
🏢 Rent
/ month
Housing-to-income i
Under 28% target
% of income on housing costs. Lenders prefer <28%.
Debt-to-income i
Under 43% limit
Housing + all debt as % of income. Max 43–45%.
Savings rate i
Target 15–20%
% of gross income saved monthly. Aim for 15–20%.
Monthly surplus i
After all expenses
Take-home minus all costs. Positive = breathing room.
🧮 Affordability
Max affordable home
Limited by —
TightComfortableStrong
🎯 Savings Goals
Primary Income & Taxes
State tax rate: 9.3%
Additional Income Sources
Income from another state, freelance, rental, spouse, investments, etc.
Total gross annual income (all sources)
Current Savings & Investments
Include vested RSUs + all taxable investments
Real estate equity, crypto, etc.
Total current savings (liquid) $0
📈 RSU / Equity Compensation
RSUs taxed as ordinary income at vest
Applied to all grants · S&P 500 avg ~10%/yr
Monthly Savings Contributions
2026 max: $23,500/yr
Total monthly savings $0
Savings Goals
Rule of thumb: 25× annual expenses
Goal: 6 months of expenses
🎓 529 / Education Fund
Current 529 plan balance
2026 annual max: $18,000/yr
4-yr public college ~$120k · private ~$280k
Contributions stop at age 18, balance keeps growing
Housing Type
Mortgage / Jumbo Loan
$
or
%
20% of purchase price
Today's avg jumbo: 6.48%
Enter ZIP to auto-fill property tax rate
Edit manually or look up by ZIP above
📍 Property tax data
ZIP code
City / Area
Median home value
Median annual tax paid
Effective tax rate
Source: US Census Bureau ACS 5-Year Estimates · auto-applied to calculator above
⚠️ Could not find property tax data for that ZIP code. Please enter the rate manually.
Additional Property Info
Typically 1% of home value/yr
Required if down payment < 20%
📋 Buy Snapshot
🔗 Ready to take the next step?
🏠 Search properties
💡 Keyfinio may earn a referral fee from partners. This doesn't affect our calculations or recommendations.
Childcare Costs i
Total childcare per month $0
💡 Dependent Care FSA: save up to $5,000/yr pre-tax on qualifying childcare expenses
Subscriptions & Recurring Services
Total subscriptions per month $0
Other Monthly Expenses i
Car loans, student loans
Total monthly expenses $0
?
Account Settings