Appointment booking on WhatsApp
Let your customers book on WhatsApp, any time of day.
SlotWise answers your customers on your own WhatsApp number, finds a time that is really free and books it. Every booking lands in your calendar. You set the services, the hours and the instructions.
Your business is set up for you by the SlotWise team. You manage it in the browser or in the mobile app.
Made for businesses that run on appointments
One booking engine, set up for the way you work. The same product serves all of these.
Salons and barbers
Services with their own length and price, booked by chat without a phone call.
Clinics and consultants
Fixed-length visits with buffers between clients, and questions asked before the visit.
Academies and teachers
One-to-one lessons or classes with a seat limit.
Workshops and garages
Slots for jobs and sessions that close when they are full.
Events
Dated sessions with capacity, so you never promise more seats than you have.
Rooms and venues
Hourly or daily slots for rooms, studios and courts.
How it works
Three steps from setup to your first booking.
Set up your business
Add your services and set your working hours, breaks and days off. Write a short note for the assistant: what you offer and how you like to answer.
Connect your WhatsApp number
Scan a QR code on the AI and WhatsApp page. Your customers keep messaging the number they already know.
Customers book by chat
The assistant offers only free times, asks the customer to confirm, and books. You get a notification and the booking shows in your calendar at once.
Everything you need to take bookings
Practical tools for the day-to-day, without the clutter.
Real availability
Only open times are offered. Working hours, breaks, days off, buffers and your time zone are all respected, and a time is never booked twice.
Services that fit you
Set length, price, buffers, notice time, a cancellation window and how far ahead people can book.
Booking in the chat
Customers book, cancel or move a booking by writing a message. No app to install and no account to create.
Your own instructions
Tell the assistant about your business in your own words. Switch it off any time and answer customers yourself.
Groups and classes
Sell a limited number of seats for a workshop, class or event.
Notifications
See who booked, which service, when, and the answers to your own questions for that service.
Customer records
Each customer is recognised by their phone number, with name and booking history in one place.
Web and mobile
Manage everything in any browser or in the mobile app, built to be easy on a small screen.
Simple, honest pricing
Start with a free trial, then choose the plan that fits your business. The assistant's replies use AI credits that you buy separately, so your subscription never changes because of AI use.
See plans and pricingQuestions, answered
What kinds of business can use SlotWise?
Any business that works by appointment or session: salons, workshops, clinics, consultants, teachers and academies, events and room rental. You describe your own services, so there is no fixed list.
Do my customers need to install anything?
No. They simply message your WhatsApp number. They do not create an account: their phone number is how you know them.
Can the assistant double-book or break my rules?
No. It books through the same rules as your calendar: only free times, your working hours, buffers and notice time, and your seat limits. Before booking it asks the customer to confirm.
Can I answer customers myself?
Yes. You can switch the assistant off at any time. Then no automatic reply is sent and you answer in WhatsApp yourself. You can also book for a customer from your calendar.
Can I sell places in a class or an event?
Yes. A service can be a group session with a set number of seats. When the seats are gone, it closes.
How are time zones handled?
Every business has its own time zone. Opening hours and bookings are read in that zone, so a booking means the same hour to you and to your customer.
What does it cost?
There is a free trial and paid plans. Details are on the pricing page. The assistant's replies use separate AI credits.
Ready to take bookings on WhatsApp?
Sign in to your business, connect your number and let the assistant take your first booking.