Two options: a percentage of each booking's net with everything included, or a monthly fee per module. Here you have the price of every module and a calculator to compare both with your numbers.
The percentage includes everything. The per-module fee lets you pay only for what you use. The monthly minimum and the setup are the same in both.
Everything included, with a guaranteed annual cap you know before signing: the calculator shows it to you. Minimum of 150 €/month.
You pick from the menu below and pay only for the modules you activate, per bookable unit. With a volume discount: up to 80% from unit 101 onwards. Same minimum of 150 €/month.
All prices exclude VAT. Setup: 595 € one-off, refunded to you over 12 monthly instalments starting from your invoice no. 4.
No website? A basic site with the booking engine and newsletter lead capture: €300 one-off + €10/month hosting, maintenance and minor changes included. Blog with editor: €9,95/month. Custom designs or major changes are quoted separately.
Your bookable units, your nightly rate, your occupancy and the modules you want: both options, in figures, side by side.
The discount works in brackets: each unit pays its bracket's rate. With 30 units, the first 10 go at full price, the next 15 at 20% and the last 5 at 40%.
Your annual maximum with these units: — i
With these numbers the percentage is the better option: you save With these numbers the fee per module is the better option: you save With these numbers both options come out practically the same.
Rough estimate, excluding VAT. Your real fee comes from your real bookings, and you see it booking by booking on your invoice.
A portal keeps 15% of every booking and a property manager, 20% of your revenue. And building piece by piece just part of what OKmystay carries, at public market prices, costs this for your units:
And the piece-by-piece basket is still missing cleaning, working-time tracking, incident tickets, the shop, activities, payments, the owner panel and the smart contact book. Figures: public market prices, July 2026, entry plans with the equivalent feature. Check them yourself.
With the percentage we earn on what you earn, so it's in our interest that you earn more. If your year goes badly, we feel it too; if it goes well, we both win. That's the whole theory.
Every module has its price published and the calculator shows you the full comparison, even when it doesn't favour us. You do the maths; we stand by it.
You can leave whenever you want. Holding you with a contract would be admitting the product, on its own, isn't enough.
If your invoice for the month falls below 150 €, it's topped up with a line item called «monthly minimum». A 129 € invoice carries a minimum of 21 €. You see it itemised, not hidden inside the fee. The WhatsApp bot stays out of this top-up: its line is always billed separately.
Setup is 595 €: your OKmystay onboarding with full assistance (company, properties and the connection to Booking, Airbnb and Expedia). And you get it all back: from your monthly invoice no. 4 on, each one carries a 49,58 € discount for 12 months — even if your invoice is the minimum (those months you pay 100,42 €). If you leave before invoice 15, the remaining credits are lost. If you stay, the setup ends up costing you nothing.
Three, and all three in plain sight. Its menu price (14,95 €/unit per month; in the percentage option it's included), with one particularity: the bot is always billed separately from the general minimum and its line never falls below 75 €/month, in both options — running it doesn't shrink because you have few units. Its own setup, 495 € one-off and non-refundable: building the prompt with your operation, the tone and the testing until it answers the way you want. And usage: €0,045 for every message the bot sends, whether a reply to the guest or a notification on its own — the check-in reminder, the door code. That price already includes the AI and WhatsApp's rate; there are no other items. All itemised on your invoice.
If you already have a website, the booking engine (Magnolia) sits in the menu as one more module, per unit. If you don't, we build it: the basic site with the engine and the newsletter form costs €300 one-off plus €10/month hosting; maintenance and minor changes are included. A blog with an editor in your panel is €9,95/month more. A custom design, a site with many sections or a major change is quoted separately. Hosting and blog are flat per company: they don't depend on how many units you have, and they're charged the same in both plans.
Two, and both in plain sight. Usage: €0,0029 for every campaign email that goes out (€2,90 per 1,000), in both options and outside the minimum. Contacts are unlimited and keeping them costs nothing; there is no sending cap and no volume plans either — a month without campaigns costs nothing. And its own setup, €495 one-off and non-refundable: your sending domain with its signatures, the template with your brand and the import of your audience. Booking confirmation emails do not count as a campaign.
In brackets, like income tax: each unit pays the discount of its bracket. The first 10 go at full price, from the 11th to the 25th with 20% off, from the 26th to the 50th with 40%, from the 51th to the 100th with 60% and from the 101th onwards with 80%. So growing never penalises you.
A guarantee in euros: your invoices for a whole year will never exceed 125% of what the full menu would cost with your units, at your contract's prices — they're locked in when you sign and your maximum doesn't move even if the public rate changes. Every month you pay your 3,25% and, if the year's running total hits the maximum, we stop charging beyond it. No adjustments, no refunds needed. The only thing outside the cap is the bot's AI usage.
We build it for you: custom modules are our speciality. The build is quoted the same way in both options; the difference comes afterwards. In the percentage option, the finished module stays included in your 3,25%. In the per-module option, it joins your menu with its price per unit per month, like any other — and we give you that fee together with the quote, before building anything.
Once, taking effect on your contract anniversary: if you start with one option and it doesn't fit, when you complete the year you switch to the other. Adding modules is always possible, with one month's notice; removing them, with three.
They stop counting: you only pay for active units, counted on the 1st of each month. If we're not serving you, we're not charging you.
No. Those modules pay their menu price and that's it: whatever you sell through them is yours.
The calculator above tells you with your numbers. And if you write to us with your case, we'll run the fine-grained numbers with your real bookings.
Write to us with your numbers and we'll send back the fine-grained maths, done with your real bookings.
mail@okmystay.com