Supports every rental strategy:

STR Short-Term Rental
MTR Mid-Term Rental
LTR Long-Term Rental
STR+MTR Hybrid

The whole problem. One platform.

Rental investors today stitch together four or five tools to run their business — market research, deal underwriting, portfolio tracking, and a gut-feel exit strategy. None of them talk to each other, and none of them handle the reality that most serious investors run more than one rental strategy.

STR in peak season. MTR or LTR in the off-season. A duplex in one market, single-family in another. When a property underperforms, there's no systematic way to know why.

FRB Rentals AI Intelligence changes that. One platform. Every strategy. Every stage of the investment lifecycle.

Launch the Analyzer

Analyze

Full cash flow analysis for any rental strategy with your real costs and your real market

Compare

Model unlimited what-if scenarios side-by-side — Best Case, Worst Case, Rate Increase

Manage

Track your entire portfolio with live metrics, table, grid, and map views

Project

5, 10, and 20-year forecasts of cash flow, equity, and total return

Built for every type of rental investor

Whether you're analyzing your first deal or managing a growing mixed-strategy portfolio

STR Investors

Three-season pricing, channel mix modeling, nightly rate analysis, occupancy targets, and break-even calculators. Know if a vacation rental pencils before you make an offer.

MTR & LTR Investors

Full support for monthly rate modeling, tenant turnover costs, leasing fees, maintenance reserves, and vacancy buffers. Run LTR the same way you'd run STR — with real numbers.

Multi-Unit Owners

Duplexes, triplexes, and small apartment buildings. Mirror one unit across all floors or configure each independently. Building Class A/B/C discount modeling built in.

Portfolio Builders

Managing 2–20+ properties across multiple strategies? Dashboard with table, grid, and map views. Sort by CoC return, cap rate, cash flow, or payback. Compare any properties side-by-side.

Everything you need. Nothing you don't.

All 4 Rental Models

  • Short-Term (STR), Mid-Term (MTR), and Long-Term (LTR) — each with its own calculation engine, KPI cards, and revenue breakdown
  • STR+MTR hybrid — split your year between strategies using a visual month picker
  • Revenue breakdown shows exactly what each segment contributes
  • Color-coded throughout: dashboard rows, property cards, and analysis pages
  • LTR vs. STR Comparison — analyze both strategies side-by-side for any property to reveal true cash flow, ROI, and risk before you decide how to position it
  • Rental Strategy Guide at /learn — compare all 4 models across 15 investment dimensions

AI Intelligence Suite

  • AI Workshop: 25+ preformatted prompts across STR, MTR, LTR, Financial, Market, and Operations — plus save your own custom questions
  • AI-seeded property creation: auto-generates realistic cost estimates (monthly, setup, consumables) from your property type, location, and rental strategy — available on all plans
  • AI Explain: plain-English breakdown of any What-If scenario with action recommendations
  • AI Batch Review: analyze every property in your portfolio in one click
  • Standard (Claude Haiku — fast) and Premium (Claude Sonnet — smartest) model selector with live credit display
  • AI History: every AI interaction saved, searchable, and filterable by feature

Multi-Unit Properties

  • Full support for duplexes, triplexes, and apartment buildings — any number of units
  • Mirror Mode: define one unit and replicate across all N units instantly
  • Individual Mode: configure each unit separately with its own rent, bedrooms, and square footage
  • Building Class A / B / C — class B and C units apply adjustable market-rate discounts
  • Property-level costs (mortgage, taxes, HOA) shared; setup and monthly costs multiplied per unit
  • Dashboard teal badge and expandable per-unit sub-rows with individual metrics

Deal Analysis Engine

  • Full cash flow: gross revenue, channel fees, cleaning, operating expenses, net cash flow
  • Three-season pricing (On / Shoulder / Off) with month-by-month calendar
  • Key metrics: CoC Return, Cap Rate, NOI, DSCR, GRM, Payback Period, ADR, RevPAR
  • Break-even generator: set a target, find the rate/occupancy combo to hit it
  • What-if scenario modeling: unlimited scenarios per property with side-by-side comparison
  • 5 charts: Seasonal Breakdown, Expense Donut, CF vs. Appreciation, CoC Return, Wealth Build
  • 5, 10, and 20-year projections with loan paydown tracking and milestone markers
  • Purchased Property Tracking: lock in purchase price, track equity, cumulative cash flow, and total return

Portfolio Dashboard

  • Table, Grid, and Map views — switch instantly
  • Filter by rental type, property type (Single Family, Condo, Townhouse, Cabin, Multi-Unit), status, and batch group
  • KPI cards with delta badges: On Target / Near / Below for CoC return; profitable count for cash flow
  • Sparkline distribution bars on CoC and Cash Flow cards
  • Property comparison tool: select any properties and compare side-by-side with bar charts
  • Dark mode — toggle from the sidebar
  • Guided onboarding tours with step-by-step walkthroughs

Market Data & Tools

  • Zillow: last sale price, listing price, sq footage, year built, and up to 8 comparable nearby properties
  • Rentcast: auto-fill beds, baths, sq ft, property type, tax assessment, and estimated value
  • Walk Score, Transit Score, and Bike Score — auto-populated on address entry
  • Mortgage Calculator: full amortization schedule, save named calculations, auto-fill from any property
  • Property Cost Tracking: monthly recurring, setup/startup, consumables, and ancillary revenue
  • Channel mix modeling: Airbnb, VRBO, direct — with platform fee % per channel
v1.9 — May 2, 2026

Multi-Unit Commercial Analysis & PRO+ Plan

The biggest release yet — a dedicated commercial investor flow, a new top-tier plan, and dashboard upgrades across the board.

New

Multi-Unit Commercial Flow

5-step wizard built around how commercial deals actually work: rental type, parking, operating costs, seasonal pricing or rent summary, and a live NOI preview with cap rate offer calculator and financing inputs.

New

Cap Rate Offer Calculator

Enter your target cap rate range and instantly see your offer price range. Pick Conservative, Midpoint, or Aggressive — or type a custom offer price. Live DSCR and CoC return update as you type.

New

PRO+ Plan

New top-tier plan for commercial investors. Includes all Pro features plus exclusive multi-unit building analysis. Use promo code FOUNDER50 for 50% off your first payment.

New

Dashboard Compare Selected

Checkbox column in the property list lets you pick 2 or more specific properties and click Compare Selected to jump straight to the compare page with exactly those properties highlighted.

Improved

Multi-Unit Full Edit Mode

Existing multi-unit properties can now be fully edited in the same 5-step form — unit count, operating expenses, financing details, and seasonal pricing all update and save correctly.

Improved

Compare Filter Passthrough

Filters you apply on the dashboard now carry through when you open Compare, so your comparison starts from the same filtered view you were already looking at.

v1.8 Apr 29, 2026 Demo Mode, Dashboard & Navigation Improvements Live demo at /demo · 6 pre-seeded properties covering all rental types · Demo AI Workshop (3 analyses/session) · Compare shortcut in tab bar · What-If scenario name save fix
v1.7 Apr 26, 2026 Multi-Unit Properties, Dashboard Intelligence & AI Enhancements Full multi-unit support (duplex, triplex, apartment buildings) · Mirror Mode & Building Class A/B/C · Multi-unit AI prompts · Property Type filter & color badges · Smart filter dropdowns

Simple, transparent pricing

Start free. Upgrade when your portfolio grows. Save 30% with annual billing.

Free

$0 forever

Get started

  • 1 Max properties
  • Export to PDF
  • 3 Standard AI Workshop credits / day
  • 1 Premium AI Workshop credit / day
Get Started Free

Basic

$19/month

For growing investors

  • Everything in Free
  • 3 Max properties
  • Map view
  • Export to PDF
  • 10 Standard AI Workshop credits / day
  • 3 Premium AI Workshop credits / day
  • 3 AI template generations / day
Upgrade to Basic
PRO+

Pro+

$89/month

Multi-unit & commercial

  • Everything in Pro
  • Multi-Unit Building Analysis
  • Cap Rate Offer Calculator
  • NOI, Cap Rate & DSCR tools
  • Commercial financing inputs
  • FOUNDER badge for early subscribers
Upgrade to Pro+

Lifetime Deal — Pay Once, Use Forever

Limited offer

Skip the subscription. Pay once and get permanent access — no renewals, no price increases. Equivalent to ~2 years of monthly billing.

BASIC LIFETIME
$299 one-time
Get Basic Lifetime
PRO LIFETIME
$599 one-time
Get Pro Lifetime
PRO+ LIFETIME
$1,499 one-time
Get Pro+ Lifetime

Why FRB Rentals AI Intelligence?

Most tools solve one slice of the problem. We solve the whole thing.

Capability Other Tools FRB AI Intelligence
Rental strategy support STR only STR, MTR, LTR, and hybrid models
Multi-unit properties Single-unit only Full multi-unit support
AI-powered analysis None Workshop, seeding, explain, batch review
Data type Static market snapshots Live analysis on your specific deal
Costs & revenue inputs Generic calculators Your actual costs, your actual market
Purchased property tracking Not available Equity, cumulative cash flow, total return
Interface Spreadsheet complexity Clean guided interface with dark mode
Exit strategy modeling Not included IRR, net proceeds, optimal hold period (coming soon)

What's coming next

The roadmap is built around one goal: answer every question a rental investor has, at every stage of the investment lifecycle.

Actual vs. Underwriting

Track real monthly performance against what you modeled at acquisition. Know within 30 days if a property is on track or needs attention.

Exit Scenario Modeling

Model the financial outcome of selling at various price points and hold periods — including full net proceeds, selling costs, and capital gains estimates.

1031 Exchange Analysis

Evaluate whether a 1031 exchange makes financial sense by comparing tax-deferred reinvestment returns against an extended hold — projected on built gains.

Rental Arbitrage Scenarios

Evaluate deals where you lease a property long-term and operate it as a short-term rental. Models rent, utilities, furnishings, fees, and revenue — without purchasing the asset.

Reserve Fund Modeling

Model capital reserves and replacement schedules for major items (HVAC, roof, appliances, furniture) integrated into cash flow projections with customizable replacement cycles.

Ready to analyze your first deal?

Start free. No credit card required. Know your numbers in minutes.

Launch FRB Rentals AI Intelligence