Enter any rental property address
Property data and rent estimates are pulled automatically from third-party market sources. No manual data entry required.
Try the live sample or analyze your own address in under a minute. Get cash flow, cap rate, and DSCR with plain-English explanations of what every number means for your deal. The math is locked. The AI explains it - it doesn't invent it.
See how it works318 Maplewood Dr, Columbus, OH 43215
Duplex · 4 bd · 2 ba · 1,840 sqft · Built 1948
Positive under current assumptions
Estimated annual yield on cash invested
Income yield before financing
Editable assumption in scenario modeling
Live sample
We pre-loaded a Columbus, OH duplex with full analysis. Click around. Ask the AI a question. Run the stress test. No signup.
Open the live sample →The workflow
Property data and rent estimates are pulled automatically from third-party market sources. No manual data entry required.
Cash flow, cap rate, cash-on-cash return, and DSCR calculated by deterministic code, not AI estimation.
A deal-specific AI agent can walk through any number, model a what-if scenario, or flag what to verify before you proceed.
Why DealPrism
Plenty of tools will calculate cap rate. DealPrism is built for the moment after - when you have the numbers and need to decide whether to walk away, make an offer, or run a different scenario.
Ask whether this DSCR would pass underwriting and get an answer about your actual loan terms and your actual property, not a generic summary.
Thin margins, high leverage, rent above market median, and older systems needing reserves are surfaced automatically so you know what to worry about.
Drop rent, push expenses up, and see whether the deal still works under the conditions you actually expect to face.
Why DealPrism Exists
Most deal analyzers hand you a cap rate and walk away. A cap rate doesn't tell you whether to make an offer. It doesn't flag the assumption that's about to bite you. It doesn't tell you what happens if rents drop or expenses run hot.
DealPrism was built by an active rental investor who wanted a different kind of tool - one that surfaces what to worry about, explains every number in plain English, and stays honest about what it doesn't know.
The calculations are reproducible code. The AI explains them - it can't change them. Every assumption is labeled with its source so you know what to verify before signing anything.
This is the tool I wished I had on my first deal. And the one I still use every week.
For the BRRRR investor
Buy, Rehab, Rent, Refinance, Repeat. BRRRR is one of the most capital-efficient strategies in real estate - but only if the numbers work at every stage. Most deal analyzers stop at the purchase. DealPrism models the full cycle.
Enter your rehab budget and after-repair value, set your refinance terms, and see exactly how much capital you can recycle into your next deal - and whether the refi loan will actually qualify.
See acquisition and post-refi cash flow side by side. Know whether the deal works before and after refinancing.
DealPrism calculates how much capital remains in the deal after refi - or how much you pull out. The goal of BRRRR, made visible.
DSCR and LTV are flagged against lender thresholds so you know if the refi is likely to qualify before you are three months into a rehab.
BRRRR analysis is included with Active Investor.
Start Active Investor - $19/monthCompare before you commit
Running two scenarios on the same property? Evaluating two deals in the same market? DealPrism lets you select saved analyses and compare them side by side - key metrics in one view, with an AI-generated summary of what the differences actually mean.
Stop toggling between tabs and trying to hold numbers in your head.
Cash flow, DSCR, cap rate, cash-on-cash return, and more - aligned in columns so the difference is immediate.
An AI-generated paragraph explains the most meaningful differences and what question to focus on when deciding.
Different properties, different down payments, different loan terms - compare deals or scenarios from your saved deals.
Compare up to 2 deals on Active Investor. Up to 4 on Power Investor.
Side-by-side comparison is part of the paid workflow.
Pricing
Explorer
Enough to evaluate real opportunities before you decide whether DealPrism should become part of your underwriting routine.
Active Investor · Power Investor
Paid plans remove Explorer usage caps and add premium market insight for investors working more deals each month.
Try the sample, or sign up free to analyze your own deal.
Built for long-term rental investors who want clearer decisions before moving a deal forward.