DealCheck Review
Deal-analysis calculator for BRRRR, rentals, flips, multifamily, and commercial — the standard analyzer in REI.
UPDATED MAY 2026 · FROM $0/MO
DealCheck is the canonical deal analyzer for residential REI. Input purchase price, rehab, financing terms, and DealCheck spits out the standard underwriting metrics (cap rate, cash-on-cash, DSCR, NOI, 70% rule outputs) plus PDF reports you can send to lenders or partners. Pricing is reasonable, the mobile app is solid, and the calculations are correct — there's no hidden math mistake people are quietly correcting in spreadsheets.
Limited deals/month, watermarked reports.
Unlimited deals, custom branding, team seats.
- Cheapest correct analyzer in the category
- Lender-ready PDF reports save hours per deal
- Mobile app means you can underwrite at the property
- No spreadsheet-error risk — calculations are audited
- Not a sourcing tool — doesn't replace PropStream
- Pro features (team seats, custom branding) only matter at small-business scale
- Some power users prefer spreadsheets for ultra-custom underwriting
Investors at any stage who underwrite more than 5 deals/month. The mobile app makes it especially useful for flippers and BRRRR investors who need to analyze on-property.
Investors who only underwrite 1-2 deals/month — the free tier is enough; no reason to pay.
DealCheck does one thing well and charges fairly for it. The free tier is sufficient for low-volume investors; Plus is the right tier for anyone running 5+ deals/month. The lender-ready PDF reports alone justify the cost if you ever submit deals to private money or DSCR lenders.
Features
- BRRRR, rental, flip, multifamily, commercial analyzers
- 70% rule and MAO calculator
- Cap rate, cash-on-cash, DSCR, IRR, NPV
- Side-by-side scenario comparison
- PDF reports (lender / partner branded)
- Property import from MLS/Zillow URL
- Mobile app + desktop
DealCheck vs alternatives.
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