Find the few listings worth underwriting — before you waste hours on the rest.
Find, screen, and track investor-grade listings by ZIP. Use live listing data to decide what to skip, save, contact, or underwrite deeper. Screening only — verify all numbers before offers.
Free account includes your first ZIP watchlist
Create your account once, then your scan is saved to your dashboard and emailed automatically.
Fits your cash-flow goal with lower execution risk than a flip.
One screen. One answer. No spreadsheet fog.
Designed for beginners who need clear guidance and pros who need transparent underwriting logic.
Long-term rental
Best fit because your inputs favor steady rental demand with controlled risk.
See properties without leaving InvestorSignalAI.
Listings are powered by RentCast, ranked by InvestorSignalAI, and cached for 24h to protect API credits. Always verify MLS/source data before offers.
What we do
We help real estate investors turn public listing data into a focused acquisition workflow: find listings, understand why they may or may not work, underwrite quickly, contact the listing representative, and get daily alerts for similar opportunities.
Find better listings without spreadsheet chaos.
InvestorSignalAI is not a replacement for your agent, attorney, inspector, or lender. It is a screening layer that helps you decide what deserves deeper due diligence before you spend time on calls, comps, and offers.
Deal Advisor
After you create a free account, choose a listing and we explain the investor case in plain English: why it may work, what could kill the deal, and what to verify before contacting the listing rep.
Create account to unlock the advisor
Deal Feed
Search one or more ZIPs, compare market signals, review scored listings, and open underwriting from one workspace.
Live listing feed + market summary
Create a free account to unlock full RentCast listings, score breakdowns, and underwriting. Public visitors see a preview so we protect API credits.
Deal Pipeline
Track saved listings from first signal to contacted, showing, offer discussion, under contract, closed, or passed.
Pipeline by stage
Deal Map
Visualize scored opportunities by location. Green pins are strongest, amber needs underwriting, gray is lower-priority or missing data.
Keyboard users: tab through pins or use the list. Press Enter or Space on a pin/listing to open the deal card.
Load a ZIP to see scored pins
Map v1 uses RentCast latitude/longitude when available and places approximate pins inside this workspace map.
Team Workspace
Start building an acquisition team workspace for analysts, agents, partners, and company-level deal review.
Enterprise dashboard
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Members
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Get daily investor-focused listing alerts.
Turn public listing data into a daily acquisition watchlist. Pick a ZIP code, sale/rental type, minimum score, and plan interest. InvestorSignalAI emails listings that match your price, asset type, score, DOM, and yield filters.
Send me scored investor deals
We check your target ZIP, apply your price/property/score filters, and send the listings most worth reviewing.
| Log in to manage saved alerts. |
Runs once daily. Uses the 24h D1 cache where possible to protect RentCast credits. You can unsubscribe from alert emails.
Market comparison
Compare multiple ZIPs from one screen. InvestorSignalAI pulls the same scored listing data used by Listings and Advisor, then summarizes price, DOM, score, and deal candidates.
Proof and details when users want them.
The main flow is now: create account → scan ZIP → see listings. Deeper methodology is available without making the page feel endless.
Accuracy standard
Backtest / safety gate
Beginner and pro views
Beginner-simple. Pro-detailed.
Same engine, two levels of clarity. No competitor owns this split well enough.
Beginner mode
- VerdictWatch
- ReasonTaxes hurt cash flow
- Best strategyRental
- Next stepNegotiate below $287k
Pro mode
- Cap rate5.8%
- CoC ROI7.4%
- DSCR0.91
- Max allowable offer$287,400
Built to beat calculators, not copy them.
DealCheck calculates. PropStream finds leads. RentCast supplies rent data. InvestorSignalAI is positioned as the decision layer.
| Feature | InvestorSignalAI | DealCheck | PropStream | RentCast |
|---|---|---|---|---|
| Strategy recommendation | Yes | Partial | No | No |
| Beginner/pro modes | Yes | Partial | No | Partial |
| ZIP heartbeat | Yes | No | Partial | Yes |
| Max offer | Yes | Yes | Partial | No |
| Data confidence | Yes | Partial | Partial | Partial |
| Best next action | Yes | No | No | No |
Conversion metrics.
Free internal dashboard using D1 events. Use this to see whether users move from signup to listing unlock, analyze, contact, and alerts.
How the score works.
InvestorSignalAI is a screening system, not a recommendation to buy. Scores help decide what deserves deeper due diligence.
What raises or lowers a signal
What the score is not
The score is not legal, tax, financing, appraisal, brokerage, or investment advice. It does not replace your agent, lender, attorney, inspector, contractor, rent comps, or local due diligence.
Monthly plans for daily deal flow.
Recurring monthly plans. Start free, then upgrade when daily alerts and saved underwriting are worth it.
Free — test one market
No card required
- 3 analyses/month
- Beginner verdicts
- Sample market dashboard
Starter — monitor one ZIP
Recurring monthly
- 25 analyses/month
- Saved assumptions
- Beginner + pro views
Investor — manage multiple markets
Recurring monthly
- Live rent/property data
- Saved searches
- PDF reports
- ZIP monitoring
Pro — run a team pipeline
Recurring monthly
- Unlimited analyses
- Deal alerts
- White-label reports
- Team-ready tools
| Plan limits | Free — test one market | Starter — monitor one ZIP | Investor — manage multiple markets | Pro — run a team pipeline |
|---|---|---|---|---|
| ZIP alerts | 1 | 1 active ZIP | 5 active ZIPs | 25 active ZIPs |
| Listings/search | 5 | 12 | 24 | 24 + team workflow |
| Saved deals | Basic pipeline | Saved assumptions | Full pipeline + reports | Shared team pipeline |
| Team members | Solo | Solo | Solo / partner | Team workspace |
| CSV export | Watchlist CSV | Watchlist CSV | Pipeline CSV | Company pipeline CSV |
| Team dashboard | Preview | Preview | Personal metrics | Acquisition dashboard |
| Manage billing | Not needed | Stripe portal | Stripe portal | Stripe portal |
Subscriptions are monthly recurring through Stripe. After payment, Stripe securely processes your subscription and InvestorSignalAI upgrades matching accounts automatically when the payment webhook is received.
Create your free investor account.
Users start free: save their first ZIP scan, unlock listing advisor, and set daily deal alerts before paid plans launch.
Start free. No card needed.
The account flow is simple: email, password, target ZIP, goal, then a starter ZIP estimate and unlocked listing workflow.
Create your free investor workspace.
Create your free account to unlock listing signals, advisor reasoning, watchlist tracking, and daily alert setup.
Free ZIP scan request
Submit a ZIP and goal. Submit your email, ZIP, and goal to receive an instant starter scan on this page. Your scan appears instantly and is emailed when delivery is available. Verify all assumptions before offers.
Your scan appears immediately and is emailed when delivery is available.
Start with one ZIP code.
Create a free account to save your first scan, update your buyer profile, and open live listing searches for your target ZIP.