Choose Your Commitment
Pick the financial event you are contemplating: buying a car, buying or renting a home, relocating, or weighing a job offer.
WorthCheck
Independent Consumer Decision Engine · Free & Private
Know Before You Spend.
Uncover the true financial reality of life's biggest purchases. We calculate upfront liquidity, recurring monthly drag, and emergency fund safety: before you sign or spend.
100% Client-Side Privacy
No Bank or Lender Bias
Real Total Cost Modeling
Interactive Scenarios
What major decision are you facing?
Select a life scenario to model all hidden costs, cash-flow margin, and pressure points with zero guesswork.
Buying a car
See the full monthly cost of a vehicle, not just the loan payment.
Run Scenario
Buying a home
Check cash-flow room after housing costs, even if a lender might approve you.
Run Scenario
Renting a home
Factor in utilities, fees, and move-in cash, not only the listed rent.
Run Scenario
Comparing a job offer
Compare take-home pay, benefits, and work costs, not base salary alone.
Run Scenario
Moving
Estimate relocation cash needs and how your monthly costs may change afterward.
Run Scenario
Repairing or replacing something
Compare repair and replacement costs and the budget pressure of each path.
Run Scenario
Another major purchase
Estimate affordability for a large purchase that does not fit another scenario.
Run Scenario
How It Works
Decision clarity in three simple steps
Unlike bank pre-approvals that measure how much debt you can carry, WorthCheck reveals how much breathing room you keep.
Input Realistic Estimates
Enter your take-home pay and core expenses alongside transaction costs. We never guess your taxes or invent promotional rates.
Inspect the Pressure Reading
Review comprehensive monthly impact, post-purchase cash buffer, and test your plan with instant ±10% and ±20% income stress tests.
Transparent Methodology
The 4-Pillar WorthCheck Framework
Every estimate evaluates the four dimensions that dictate whether a decision creates security or financial stress.
1. Upfront Liquidity
Total cash out the door including down payments, closing fees, deposits, moving costs, and initial furniture setup.
2. Full Monthly Stack
Principal, interest, insurance, fuel, HOA dues, property taxes, and realistic maintenance reserves bundled together.
3. Emergency Runway
Evaluates how many months of essential living expenses remain in your reserve fund after the upfront drain occurs.
4. What-If Stress Testing
Simulates real-world variability like a 10% to 20% income disruption or unexpected insurance hikes before you commit.
Original Research
Featured Field Guides
Clear, objective, and ad-free guides designed to help you ask better questions and protect your household balance sheet.
Car
How Much Car Can I Afford?
A practical US guide to estimating a comfortable car budget using take-home pay, total ownership costs, and cash-flow room.
CarWhat Is the True Cost of Owning a Car?
Beyond the sticker and the payment: insurance, fuel, maintenance, fees, and how to estimate your own numbers.
CarHidden Costs of Car Ownership
Parking, tires, registration, unexpected repairs, and other costs that quietly raise the monthly burden.
CarCar Payment vs Total Monthly Cost
Why a manageable payment can still create a tight budget once ownership costs are included.
CarHow Much Should You Spend on a Car?
Common guidelines like 10–20% of take-home pay, and why your situation may call for a different range.
HomeHow Much House Can I Afford?
Separate lender qualification from personal comfort using cash flow, reserves, and full housing costs.
Frequently Asked Questions
Answers to common questions
Transparent answers about our math, privacy standards, and consumer mission.
Is WorthCheck completely free to use?
Yes. The entire decision tool suite, what-if sensitivity controls, and educational guides are free. You do not need to register, provide an email, or sign up for an account to run scenarios.
Do you store or sell the financial numbers I enter?
No. All calculations run strictly in your web browser using client-side JavaScript. Your income, debt, and savings values are never stored on our servers or transmitted to third parties.
How is WorthCheck different from a loan payment calculator?
Standard payment calculators show only the loan payment. WorthCheck folds in recurring ownership costs (insurance, fuel, HOA, property taxes, maintenance), upfront cash drains, remaining cash-flow buffer, and emergency savings resilience.
Does WorthCheck tell me whether I should or should not buy something?
No. WorthCheck is an informational utility, not a financial advisor or lender. It illustrates potential pressure points and surplus margins under the assumptions you enter so that you can make an informed, confident choice.