Analyze Rental Deals in Minutes, Not Hours
Free investment calculators built by a working landlord to help you find cash-flowing properties.
Professional Calculators for Every Deal
From single-family homes to apartment buildings, we have the tools you need to make confident investment decisions.
Multifamily Underwriting
Analyze 2-20 unit apartment buildings with detailed cash flow projections.
Try Free →Single Family Rental Calculator
Analyze houses, condos, and small rentals with 9 loan types, BRRRR, and tax benefits.
Try Free →House Hack Calculator
Analyze owner-occupied multi-units. Calculate your true housing cost and check loan qualification.
Try Free →Section 8 Rent Analyzer
FMR & SAFMR by ZIP, voucher payment standards, your local PHA, and source-of-income law.
Try Free →Portfolio Tracker
Track all your properties and monitor portfolio performance.
Try Free →Explore 3,100+ US Markets
Free county-level investment data. See rent-to-price ratios, appreciation trends, and investment scores — no account required.
Rent-to-Price Ratios
Find cash-flow markets
Appreciation Trends
Track price growth
Top Cash Flow Markets
Based on rent-to-price ratioWayne County, MI
Rent-to-Price: 0.89%
Cuyahoga County, OH
Rent-to-Price: 0.82%
St. Louis City, MO
Rent-to-Price: 0.78%
Baltimore City, MD
Rent-to-Price: 0.76%
How It Works
Go from property listing to investment decision in three simple steps.
Enter Deal Details
Property price, rents, expenses — just the basics to get started.
See Instant Analysis
Cash flow, cap rate, cash-on-cash return, DSCR — all calculated automatically.
Make Confident Decisions
Save deals, compare scenarios, and export reports to share with partners.
Simple Subscription Pricing
Start free. Upgrade for unlimited analyses, PDF exports, and Pro tools. Cancel anytime.
Free
Perfect for getting started
- All calculators
- 1 saved deal
- Basic analysis
- Cash flow projections
Pro
For serious investors
- Everything in Free
- Unlimited saved deals
- PDF export
- Sensitivity analysis
- Portfolio tracker
- Priority support
Cancel anytime. No commitment.
Built by an Active Investor
I got tired of spreadsheets breaking every time I analyzed a deal. So I built these calculators for my own 6-unit portfolio.
Same tools I use before making any offer. They handle the math so I can focus on whether the deal actually makes sense.
Ready to Find Your Next Deal?
Get free deal analysis tips and early access to new tools. No spam — just useful breakdowns from a working landlord.
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