A fast calculation engine. AI that knows your numbers. Twelve calculators built on the same formulas pros use. Crunchly isn't a spreadsheet. It's a real estate intelligence platform.
No Calculate button. No "loading" spinner. Type a purchase price and your cash flow, cap rate, ROI, and cash-on-cash return all update in the same frame.
Every input is bound to a live computation graph. Change one cell — interest rate, down payment, vacancy assumption — and the entire deal recomputes in single-digit milliseconds. Twelve calculator cores, one custom-built engine.
Most AI tools answer in vague paragraphs. Crunch reads the deal you're working on right now and answers in your numbers, not generic ones.
Built on Anthropic's Claude — fine-tuned on real estate fundamentals and grounded in the live state of your calculator.
Each one built on the formulas working investors actually use — not toy versions. Cross-linked so a single deal flows through every analysis.
Cap rate. Cash-on-cash. DSCR. 1% rule. 50% rule. GRM. Cash flow per unit. Total ROI. Crunchly grades any deal across all eight in seconds — and distills them into a single A through F you can act on.
Every grade comes with the full breakdown so you know exactly why a deal earned a B+ instead of an A. Adjust your assumptions, see the grade move in real time, and find the inputs that turn a maybe into a yes.
Crunchly isn't just a calculator. It's a real estate intelligence platform.
Crunchly runs at the network edge, not from a single data center halfway across the country. Median response time is under 50 milliseconds, anywhere in North America.
Every byte is served from whichever edge node is closest to you. Calculations happen in your browser, so even on a flaky hotel Wi-Fi connection, the math keeps working. And because it's a Progressive Web App, you can install it to your home screen and use it offline.
Deal data is encrypted in transit and at rest. Crunchly will never sell your information, train AI models on your private deals, or share what you build with third parties. You own your data. You can export it. You can delete it. Always.
Free to try. No credit card. Run your first deal in under 60 seconds.