About HomeWise Calc

HomeWise Calc exists to make one of life's biggest financial decisions — buying and financing a home — clearer, simpler, and less intimidating for people across the United States.

Our Mission

Mortgages, refinancing, and homeownership costs are full of jargon, hidden fees, and confusing math. Most people sign the biggest loan of their lives without ever seeing the full picture. We built HomeWise Calc to change that.

Our free, easy-to-use calculators let you run real numbers on your mortgage payment, refinance savings, home affordability, and PMI — instantly and privately, with no signup required. Alongside the tools, our blog breaks down complex topics like pre-approval, closing costs, and tax deductions into plain, actionable English.

What We Believe

Transparency first. Every calculator shows how the numbers are built, not just a final figure.
Accuracy matters. Our formulas follow standard US lending math and are reviewed regularly.
Education, not sales. We don't sell loans. We help you understand them so you can talk to lenders from a position of strength.
Privacy respected. Calculations run in your browser — we don't ask for your personal financial data.

Meet the Author

Thiago Vieira

Financial Web Developer & Personal Finance Writer

Thiago is a web developer with years of experience building production financial tools and e-commerce platforms. With a strong background in the financial market, he combines hands-on software engineering with a passion for personal finance to create calculators and guides that are both technically accurate and genuinely easy to use.

He founded HomeWise Calc to give everyday homebuyers the same clarity that financial professionals rely on — free of charge, and free of jargon. Every tool and article on this site is built, tested, and reviewed with real-world usefulness in mind.

A Note on Our Content

HomeWise Calc provides educational information and estimation tools only. We are not a lender, broker, or financial advisor, and our content does not constitute financial, legal, or tax advice. Always consult a licensed professional before making financial decisions. See our full disclaimer for details.

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