About PropCalc

PropCalc is a free suite of real estate investment calculators designed for investors, homebuyers, and anyone evaluating property decisions. Our tools help you analyze rental returns, compare rent versus buying, understand mortgage amortization, estimate fix-and-flip profits, and determine home affordability.

How It Works

Every calculation runs entirely in your browser using standard industry formulas. No data is sent to any server. Your financial inputs stay on your device — always.

Free Forever

PropCalc is and will remain completely free. There are no sign-ups, no paywalls, and no hidden fees. The calculators are supported by advertising, which is why you see ad placeholders on every page.

Educational Tool, Not Financial Advice

The results produced by PropCalc calculators are estimates based on the numbers you enter. They use standard formulas but cannot account for every real-world factor. PropCalc is an educational tool — it is not a substitute for professional financial, tax, or legal advice. Always consult qualified professionals before making investment decisions.