Free tourism growth tool

Direct Booking Calculator

A practical calculator for guesthouses, surf camps, retreats, rental operators, taxis, and local experiences that want to depend less on commission platforms.

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Direct booking
Free tool 2 in the MoMa roadmap

Direct Booking Loss Calculator

Calculate what a tourism business gives away to OTA commission, and separate the fixed taxe de sejour that should be collected or set aside. Use detailed stay numbers, or reverse-calculate from a platform invoice payout.

Commission loss

Shows platform commission from property price, stay length, invoice payout, or booking volume.

Tax clarity

Taxe de sejour is treated as a fixed amount per stay. Default: EUR 4 per stay, not per night and not per guest.

Honest calculator: it does not connect to Booking.com, Airbnb, Google Analytics, or bank data. It uses only the numbers you enter and explains every assumption.

Your calculation method

Choose how you know your numbers

Guest paid€3,852
Commission lost€567
Tax to set aside€72

Direct booking loss breakdown

€639 not kept from this month

This combines platform commission plus tourist tax that should not be treated as business revenue. The tax is not a platform fee, but it still needs to be separated.

18 stays analyzed

Guest-paid value for this month

€3,852

Estimated public price before commission/tax separation

Platform commission lost

€567

14.7% effective commission on guest-paid total

Taxe de sejour to set aside

€72

€4 x 18 stays

Money kept before costs

€3,213

83.4% of guest-paid total after commission and tax

Annual commission exposure

€6,804

Annual tax to separate

€864

Annual direct savings target

€2,041

Estimated annual view.

Formula check

How the number was calculated

Stay value = stays x nights x nightly rate, plus any fixed fees per stay.
Taxe de sejour = stays x fixed tax. It is not per night and not per person.
Commission is calculated on the stay value before the fixed tourist tax.
Average stay value before tourist tax: €210

Fix-plan CTA

Want to keep more bookings direct?

The next step is improving the direct booking path: clearer pricing, a stronger offer page, WhatsApp CTA, trust signals, Google Maps, and a booking flow guests understand fast.

30% of commission target
Platform commission is reducing the money kept from each stay
Taxe de sejour must be separated from real revenue
A clearer direct booking path can reduce commission dependency