Built for serious real estate investors. DealFlow automatically calculates rental cash flow, Cap Rate, 24-month Fix & Flip ROI, and Cash-Out Refinance metrics directly on active listing pages—with zero manual data entry.
3 strategy calculators in one seamless browser extension. No spreadsheets, no manual copy-pasting.
Instant Net Monthly Cash Flow, Cash-on-Cash ROI, and Cap Rate. Continuous sliders for Down Payment % and mortgage rates with a 5-year wealth projection (equity paydown + appreciation).
Enter Rehab Budget, Target ARV, and 1 to 24-month holding timelines. Automatically accounts for 6% resale commissions, purchase closing fees, and monthly debt holding costs.
Calculates all-in invested capital vs. 75% cash-out refinance. Automatically detects "Infinite Returns" when 100% of capital is recycled and shows post-refi cash flow.
Export institutional 1-page PDF deal summaries ready to hand directly to private lenders, mortgage brokers, and investment partners with full financial schedules.
Works out-of-the-box on Zillow, Redfin, Realtor.com, Trulia, and Homes.com. Automatically scrapes listing price, estimated taxes, HOA, and rent estimates.
All calculations run locally inside an isolated Shadow DOM container. Your financial projections, formulas, and saved deals are never sold or sent to external servers.
Same institutional financial models, faster in-browser workflow, and 85% lower cost.
| Feature / Capability | DealFlow Pro Top Pick | BiggerPockets Pro | DealCheck Pro |
|---|---|---|---|
| Annual Subscription | $59 / year (Save 85%) | $390 / year | $120 – $240 / year |
| Monthly Pricing | $9.99 / mo | $39.00 / mo | $10.00 – $20.00 / mo |
| Workflow Location | Instant Overlay on Listing Portals | Separate Web Browser Tab | Separate Web App / Mobile App |
| Automatic Listing Data Import | ✓ Auto-scrapes directly on page | ✗ Manual copy & paste | ✗ Address lookup / manual |
| Supported Real Estate Portals | Zillow, Redfin, Realtor, Trulia, Homes.com | None (Standalone tool) | None (Standalone tool) |
| Long-Term Rental Cash Flow & Cap Rate | ✓ Full institutional formulas | ✓ Included | ✓ Included |
| Fix & Flip Holding Timelines | ✓ 1 to 24 Months Continuous | Standard (6 – 12 mos) | Standard (6 – 12 mos) |
| Cash-Out Refi (BRRRR) Calculator | ✓ Infinite Return Detection | ✓ Included | ✓ Included |
| Interactive Rate & Down Payment Sliders | ✓ Real-time instant updates | ✗ Form submit / reload | ✗ Form field typing |
| Lender-Ready 1-Page PDF Export | ✓ Included in Pro | ✓ Included in Pro | ✓ Included in Paid tiers |
| Client-Side Data Privacy | ✓ 100% Local (Shadow DOM) | ✗ Stored in cloud database | ✗ Stored in cloud database |
* BiggerPockets® is a registered trademark of BiggerPockets, LLC. DealCheck® is a registered trademark of DealCheck, LLC. DealFlow and Phoebe Labs are independent and not affiliated with, sponsored by, or endorsed by BiggerPockets, LLC or DealCheck, LLC. Competitor pricing and feature descriptions reflect publicly accessible figures as of 2026.
Digital delivery via Chrome Web Store. Secure checkout powered by Stripe and ExtensionPay.
Everything you need to know about DealFlow underwriting, portal support, and subscriptions.
DealFlow offers equivalent institutional real estate underwriting (rental cash flow, Cap Rate, 5-year wealth projection, Fix & Flip ROI, and Cash-Out Refinancing) for $59/year instead of BiggerPockets Pro's $390/year—saving investors 85%. Furthermore, DealFlow overlays directly onto Zillow, Redfin, and Realtor.com with zero manual copy-pasting.
Install the DealFlow extension on Chrome and navigate to any active residential property on Zillow, Redfin, Realtor.com, Trulia, or Homes.com. DealFlow automatically scrapes the listing price, estimated taxes, insurance, and rent estimates, calculating net monthly cash flow and Cash-on-Cash ROI instantly inside an on-page overlay.
In shifting interest rate environments, permitting delays and supply chain friction often extend real-world rehab timelines past the traditional 6 to 12 months. DealFlow provides a smooth 1-to-24 month holding slider that recalculates debt financing and carrying costs in real-time to prevent unexpected holding cost losses.
Yes. DealFlow includes a 1-click Lender-Ready PDF Deal Report feature that formats property metrics, debt service schedules, holding costs, and 5-year equity projections into a clean 1-page PDF ready to hand directly to mortgage brokers, private lenders, or investment partners.
Yes. DealFlow includes a Starter Free plan that allows up to 5 complete property analyses per day with full rental cash flow, Cap Rate, and continuous slider calculations. Active investors who analyze high deal volume can upgrade to DealFlow Pro for unlimited analyses, Fix & Flip, BRRRR, and PDF exports.
Phoebe Labs is committed to complete transparency, fair billing, and data privacy.
DealFlow is a commercial software product engineered, owned, and published exclusively by Phoebe Labs. All financial transactions, software licenses, and customer service agreements are executed directly by Phoebe Labs as the merchant of record. Credit card charges processed securely via Stripe will appear on cardholder billing statements as PHOEBE LABS or PHOEBE* DEALFLOW.
Cancel Anytime: You may cancel your subscription at any time with a single click through your billing portal link or by contacting customer support. There are no cancellation penalties or long-term lock-in commitments.
Fulfillment & Refunds: DealFlow is a digital software tool delivered immediately upon purchase. Because access and pro licenses are activated instantly upon checkout, subscriptions are non-refundable. When you cancel, you will continue to have full Pro access through the end of your current prepaid billing cycle, and no further charges will be made to your card.
DealFlow is delivered 100% digitally. Upon completing your transaction via Stripe and ExtensionPay, your Pro license is activated immediately on your browser without any delay or shipping required.
DealFlow and all software provided by Phoebe Labs are intended for informational, estimation, and analytical purposes only. DealFlow does not provide formal legal, mortgage underwriting, or tax advice. Users are encouraged to verify closing costs, interest rates, and loan structures with certified lenders and title agents.
Phoebe Labs provides direct email customer support for DealFlow.
