STR Profit Diagnostic

Is your Airbnb
actually making money?

Most hosts look at their short-term rental payout and think that's their profit.
It isn't. After platform fees, cleaning, rent, taxes and VAT — the real number is usually very different. Find out yours in 30 seconds.

Run my free profit check See pricing
Free for 1 property  ·  No account needed  ·  Results in 30 seconds
◆ Break-even analysis
◆ Operator Score
◆ Tax-aware calculations
◆ Stress testing
◆ Scenario simulator
The Problem

The questions hosts
can't answer honestly

Every host thinks they know their numbers. Most don't. These are the questions Host Profit OS answers in 30 seconds.

"What's my actual margin after platform fees, cleaning, utilities and tax?"
Most hosts have no idea. They see revenue — not profit.
"If occupancy drops 10% next month, do I still break even?"
A slow month can quietly turn profit into a loss.
"Is my Airbnb healthy enough to justify a second property?"
Scaling a weak structure amplifies losses, not gains.
"What's my break-even occupancy — and how far am I from it?"
The most important number in short-term rentals. Almost nobody tracks it.
What's Inside

A complete profit
diagnostic system

01 — Core
Profit Calculator
ADR, occupancy, costs, platform fee, tourist tax, VAT and income tax. See your real pre-tax and after-tax profit instantly — not estimates, exact numbers.
02 — Diagnostic
Break-Even Analysis
Calculates the exact occupancy rate you need to cover all costs. Shows your cushion — how far you are from a loss on any given month.
03 — Score
Operator Score
A single number out of 100 built from margin, break-even cushion, stress test and ADR headroom. Know exactly how healthy your operation is.
04 — Planning
Scenario Simulator
Test any change before it happens. Raise ADR $10. Drop occupancy 5%. See the exact profit impact before you commit to anything.
05 — Risk
Stress Testing
7 automatic stress scenarios: ADR drops, occupancy falls, cleaning rises. See which ones your structure survives — and which ones it doesn't.
06 — Tax
Full Tax Awareness
Occupancy tax, VAT and income tax all modeled separately. See your profit before and after every tax obligation — not just the gross payout.
Operator Score

One number tells you
everything that matters

Built from four components — margin, break-even cushion, stress test survival, and ADR headroom. Instantly shows you where you stand and where to focus.

74 / 100
Classification
Healthy Operator
0–40
Fragile
40–60
Unstable
60–80
Healthy
80–100
Elite
Why Host Profit OS

They track the past.
We plan the future.

Bookkeeping tools show you what already happened. Host Profit OS shows you what to do next — before you commit to a pricing change, a new property, or a lease.

Typical subscription tools
Track & record
€14.90/month
€179 per year, recurring forever
  • Logs income and expenses
  • Shows what you already earned
  • Backward-looking dashboard
  • No break-even analysis
  • No stress testing
  • No Operator Score
Host Profit OS
Plan & decide
$47 once
Own it permanently. No subscription.
  • Full profit model with taxes
  • Break-even occupancy analysis
  • Operator Score out of 100
  • 7-scenario stress test
  • Live scenario simulator
  • PDF guide + spreadsheet included
Pricing

Start free.
Upgrade when you're convinced.

Entry
Profit Check
Free
No account. No card. Always free.
  • Full profit calculator
  • Break-even analysis
  • Operator Score
  • Basic stress test
  • Scenario simulator
  • PDF report download
  • Excel spreadsheet
  • Profit Guide (PDF)
Try it free
Most popular
Complete Bundle
Host Profit OS
$47
One-time. Yours forever.
  • Full profit calculator + taxes
  • Break-even analysis
  • Operator Score
  • 7-scenario stress test
  • Scenario simulator
  • PDF property report download
  • Excel spreadsheet model
  • Profit Guide PDF
Get the bundle — $47
Portfolio
Multi-Property
$9/mo
Up to 5 properties. Cancel anytime.
  • Everything in the bundle
  • Save up to 5 properties
  • Side-by-side comparison
  • Monthly tracking history
  • Portfolio profit overview
  • Coming soon
Join waitlist
◈
30-day money-back guarantee
If Host Profit OS doesn't show you something genuinely useful about your property's profit structure, email us within 30 days for a full refund. No questions asked.
Questions

Things hosts ask us

Does it work for platforms other than Airbnb?
Yes. You enter your own platform fee percentage — so it works for Booking.com, VRBO, direct bookings, or any combination.
What about VAT, tourist tax and income tax?
All three are built in. You enter your occupancy/tourist tax rate, VAT rate, and income tax rate separately. The tool shows profit before and after every tax obligation side by side.
Is this bookkeeping software? Does it sync with my bank?
No. Host Profit OS is a planning and decision tool, not bookkeeping software. It doesn't sync with anything. You enter your numbers, it shows you what they mean. Use a bookkeeping tool separately for historical tracking.
I'm just starting — is this useful before I have real data?
Yes, this is where it's most valuable. Enter expected ADR, projected occupancy and estimated costs. The tool tells you whether the deal makes financial sense before you sign anything.
What's included in the $47 bundle exactly?
The interactive web calculator, the Excel spreadsheet with multi-property comparison, and the Host Profit Guide — a detailed PDF guide covering profit architecture, pricing strategy, stress testing and scaling criteria.
Can I use this on my phone?
The web calculator works on any browser including mobile. The spreadsheet works best on desktop Excel or Google Sheets.
30 seconds · Free · No account

Find out if your Airbnb
is actually profitable

Enter 6 numbers. See your real margin, break-even occupancy and Operator Score. Most hosts are surprised by what they find.

Run my free profit check
Free for 1 property  ·  No signup required  ·  Upgrade only if you want more