Prices checked on October 15, 2026 Prices change. Confirm on the vendor's site before you buy.
DealCheck is built for analyzing deals: its free Starter plan saves up to 15 properties and includes the rental cash flow calculator plus cap rate, cash-on-cash, IRR and other return metrics. Plus ($10/mo) and Pro ($20/mo) raise the limits. If you already use Stessa, its Pro plan ($28/month annual) adds budgeting and pro-forma analysis for properties you own.
Comparison
| Tool | Free plan | Paid | Key features |
|---|---|---|---|
| DealCheck | Starter $0: up to 15 saved properties and 5 comps | Plus $10/mo (50 properties) · Pro $20/mo (unlimited) · 14-day free trial | Rental, flip and multifamily calculators. Cap rate, COC, ROI, IRR and DCR. Sales and rental comps. PDF reports. Web, iOS and Android. |
| Stessa | Essentials (no pro-forma) | Pro $28/mo annual ($35 monthly) | Budgeting and pro-forma, advanced reports |
| Spreadsheet | Free | — | Fully flexible but manual. Good for one-off checks. |
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What to calculate
- Net operating income (NOI) and monthly cash flow
- Cap rate and cash-on-cash return
- Debt coverage ratio (DCR), if you're financing the purchase
Once you buy, set up your books with rental bookkeeping software.
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Is there a free rental property calculator?
Yes. DealCheck's Starter plan is $0 for up to 15 saved properties, with no credit card required.
What metrics does DealCheck calculate?
Cap rate, cash-on-cash return, ROI, ROE, IRR, GRM, break-even ratio, DCR and more, according to its pricing page.
General information, not tax advice. Ask a tax professional about your situation.
Sources
- DealCheck pricing: https://dealcheck.io/pricing/
- Stessa pricing: https://www.stessa.com/pricing/
All prices and features above come from these vendor pages, checked on October 15, 2026. Details we couldn't confirm there are left out.