A professional wellness website with a treatment menu, online booking, gift cards and package sales — built by AI in under an hour.

Six features that handle variable durations, multi-session packages and multi-staff.
60, 90 or 120 minutes — Sitenyx handles variable durations and buffer time between appointments automatically. Protect yourself against no-shows with an automatic deposit, so a cancellation doesn't cost you a full treatment slot.
Sell 5- or 10-session packages online. Client books themselves and balance is deducted automatically.
Branded gift cards sold by card payment and redeemed in the center. Perfect holiday gift category.
If you run a centre with several therapists, each one gets their own calendar with their own treatments and opening hours. The client picks their therapist at booking — or lets the system find the first available slot — so you avoid double-booking and always see the full picture in one place.
Every booking triggers an instant confirmation and an SMS reminder before the treatment. Fewer no-shows means fuller treatment slots — and clients who arrive prepared for a 90-minute treatment instead of forgetting it.
Your clients book a treatment, choose a duration and pay a deposit directly on your own wellness website — including evenings and weekends, when the phone would otherwise be unanswered. The booking widget is fully mobile-optimised, so most bookings land while your hands are busy with a treatment.
Most wellness and spa centres run on a patchwork: a website in one place, a booking tool in another, a separate gift-card system and maybe an SMS service on top. Each piece costs money, needs maintenance and rarely talks to the others. At the same time, treatments with variable durations fit poorly into a standard booking tool — a 90-minute treatment that needs buffer time for changing and resetting the room easily becomes a double-booking or a gap in the calendar. No-shows hit hard, because an empty treatment slot can't be sold again afterwards. The phone rings while your hands are busy with a treatment, and bookings outside opening hours are lost. Gift-card sales — which should be strong revenue around the holidays — still happen manually over the counter.
No need to pay for and maintain a booking tool on top of your website. Clients book a treatment directly on your own spa site — one subscription, one login, one place to keep updated.
Set the duration per treatment — 60, 90 or 120 minutes — and let the system automatically add buffer time for changing and resetting the room. You never double-book a therapist, and a long treatment doesn't steal time from the next one.
We take no percentage of your treatments or packages. You pay a fixed, low monthly price and keep the full revenue from every treatment slot and every package sold. Gift-card sales carry a 3% fee when you use Sitenyx-managed payments — connect your own Stripe account and that disappears too.
Sell branded gift cards and 5- or 10-session punch cards directly on the site by card. The punch card is deducted automatically, and the gift card is redeemed in the centre via QR — strong extra revenue, especially around the holidays, without manual hassle over the counter.
The platform is built in the EU with support in your language, card payments and EU data processing as standard. Your clients pay deposits, packages and gift cards in a way they already know — with no currency conversion or English-only support.
Every Sitenyx site ships with these tools from day one — at no extra subscription.
Digital stamp card with a QR poster — bring customers back.
One link for everything — perfect for Instagram and Facebook.
A typical setup means a separate website, booking tool, gift-card system and SMS service, each on its own. Sitenyx brings it all together in one place.
| Typical setup | Sitenyx | |
|---|---|---|
| Number of tools | Separate website, booking tool, gift-card system and SMS service | Everything in one — website, booking, gift cards and SMS |
| Pricing model | Several subscriptions, and booking portals often take commission per client | One fixed subscription, commission-free — Pro DKK 249 / Premium DKK 583/mo (billed annually) |
| Treatments with variable durations | Fixed time blocks that don't fit 90- or 120-minute treatments | Duration per treatment with automatic buffer between appointments |
| Packages and punch cards | Manual sales over the counter or a separate punch-card system | 5- and 10-session packages sold online and deducted automatically at booking |
| Gift cards | Physical cards or a separate gift-card system with its own fee | Digital gift cards built in, paid by card and redeemed via QR in the centre |
| No-shows | Manual reminders or a paid SMS add-on | Automatic SMS reminders + deposit against no-shows on Pro |
Three steps from signup to live site.
Create an account for your wellness or spa center. No card required.
The AI builds your site with treatments, durations and prices in minutes. AI generation is a Pro feature; on Free you publish a ready-made template site via the website builder.
Clients book 24/7. You get an SMS and the calendar updates automatically.
What business owners ask most before getting started.
Start free. Upgrade when you need to.
DKK 0
forever
Website, subdomain and booking widget. Perfect to get started.
DKK 249
per month, billed annually
Unlimited bookings, card payments and AI multilingual content.
DKK 583
per month, billed annually
AI phone receptionist, multi-staff, advanced integrations and priority support.
A good booking system for wellness and spa isn't just about a calendar — it's about bringing your entire centre's operation into one place. With Sitenyx you get a professional wellness website with online booking, a treatment menu with variable durations, gift cards paid by card and automatic SMS reminders in one fixed subscription, built by AI in minutes. Clients book a treatment 24/7 on your own site, choose their therapist and duration, pay a deposit and arrive prepared thanks to confirmation and reminders. You keep the full revenue from every treatment slot and every punch card, own your client list yourself, and stop juggling a separate website, booking tool and gift-card system. Bookings are commission-free; gift-card sales carry a 3% fee when you use Sitenyx-managed payments, and connecting your own Stripe account removes it. Whether you run a small massage clinic or a larger spa centre with several therapists, Sitenyx gives you one EU-built tool for treatment booking, package and gift-card sales, and a full calendar — and you can cancel anytime.
Start free. Take your first online booking today.
We accept