If you have searched for “free AirDNA,” you already know the frustration behind it. AirDNA is the best-known name in short-term rental data, but the numbers most investors actually need to underwrite a deal sit behind a subscription. The good news is that several tools now give you real Airbnb market data, occupancy, ADR, and revenue estimates, without asking for a credit card.
This guide compares five of them, with an honest read on exactly what each one shows for free versus what still costs money. The tools break into two groups. Some are genuinely free platforms where market data is the product. Others are freemium, meaning a limited free view backed by a paid upgrade. Knowing which is which saves you the annoyance of hitting a paywall three clicks in.
Summary Comparison Table
| Tool | Free Market Data | ZIP / Neighborhood Free | Free Deal Calculator | What Costs Money | Model |
|---|---|---|---|---|---|
| Chalet | Yes, 500+ US markets | Yes | Yes | Nothing, fully free | Free |
| AirROI | Yes, global | City level only | Yes | API and raw data exports | Free |
| Rabbu | Yes, US markets | Yes, free ZIP pages | Yes | Nothing meaningful gated | Free |
| Airbtics | Basic view only | Paid | Limited | Deeper analytics, history | Freemium |
| AirDNA | Limited market view | Paid | Rentalizer (limited) | Comps, forecasts, exports | Freemium |
What “Free AirDNA” Actually Means
When investors type “free AirDNA,” they are not usually looking for AirDNA itself at a discount. They want the underlying capability, reliable occupancy, ADR, and revenue data for a market or address, without a subscription. That reframes the search. The real question is which tool gives you enough free data to screen markets and pressure-test a deal before you spend anything. The five below are ranked by how completely they answer that question, starting with the most genuinely free.
Chalet
Pricing: Free, no paid tier
Chalet is built on the premise that early underwriting should not require a subscription. Its analytics dashboards cover more than 500 US markets and are free in full, with nothing held back for a paid plan, because the platform earns from agent and lender referrals rather than data subscriptions.
What you get without paying:
- Market dashboards with occupancy, ADR, revenue, and supply analysis, down to the ZIP and neighborhood level
- A separate benchmark for active full-time operators, so you can compare against serious hosts rather than an average diluted by part-time listings
- An address-level Airbnb calculator that estimates revenue, expenses, NOI, cap rate, and cash-on-cash return, with adjustable financing
- Revenue by bedroom count, monthly seasonality curves, guest origin data, and Zillow home values with gross yield
- Regulation summaries per market, plus free matching to STR-specialist agents and DSCR lenders
The revenue figure is ADR multiplied by occupancy across the trailing twelve months, refreshed monthly, and documented on the methodology page. The tradeoff is scope. Chalet covers US markets and Airbnb rather than Vrbo, so an investor researching international markets or multi-channel inventory will want a second source. For US market research with no paywall, it is the most complete free option here.
AirROI
Pricing: Free, with paid API and data exports
AirROI shares the genuinely-free philosophy and claims the largest dataset in this group, over 20 million properties with a long history. Its free market reports are unusually rich, covering amenity revenue-impact rankings, guest origin and demographics, booking lead times, host leaderboards, and review-score breakdowns, all without an account.
What you get without paying:
- City-level market reports with revenue, occupancy, ADR, and revenue per available night
- A free revenue calculator based on comparable properties
- Amenity and guest-profile data that most paid tools charge for
- Global coverage across tens of thousands of markets
The main limits are structural rather than paywalled. AirROI reports at the city level with no ZIP or neighborhood grouping, so it is weaker for pinpointing where within a market to buy, and its metric mix tends toward high ADR with low occupancy, which is worth cross-checking. Paid tiers exist for API access and raw data exports, but the market reports themselves are free. It works well as a rich free second opinion.
Rabbu
Pricing: Free
Rabbu is a free, US-focused platform with no account required to see market data. Its numbers are seasonalized projections, taking a market’s current booking pace and shaping it through historical monthly patterns to project a full year, which reacts quickly to markets heating up or cooling down.
What you get without paying:
- Public market pages with revenue, occupancy, and ADR, no sign-up
- Free ZIP-code pages for sub-market analysis
- A quick revenue estimator and an Airbnbs-for-sale marketplace
- A market ROI score for fast screening
The caveats are about method, not paywalls. Rabbu leans on market averages, which can understate an above-average property, and its seasonalized figures move more between visits than trailing-twelve-month sources do. That makes it a strong fast, free screen for US markets, best confirmed against a second tool before you act. It is genuinely free, with no meaningful data gated behind payment.
Airbtics
Pricing: Freemium, paid plans $29 to $109/mo
Airbtics is where this list crosses from free into freemium. It is an affordable alternative to AirDNA for deep market intelligence, tracking over 5 million Airbnb listings worldwide with roughly three years of history at daily granularity. The catch is that the genuinely useful depth sits behind a paid plan.
What the free view gives you:
- A basic revenue and occupancy estimate for a market, with an account
- A sense of the platform before upgrading
What costs money:
- ZIP and submarket analysis, historical trends, regulation scores, and competitive listing counts
- The daily-granularity history that is the platform’s main selling point
Airbtics emphasizes medians rather than averages, which tends to show higher occupancy than average-based tools, and its global coverage is a real strength for international research. But if your goal is specifically to avoid paying, the free tier is a preview rather than a working tool. Budget for a plan if you choose it.
