Booking software for spas:Book the room and the therapist together
Each treatment needs a free room and a free therapist, so nothing is booked twice. Clients add extras when they book and pay by card or e-wallet, by GCash or bank transfer, or in person.
Free 7-day trial. No credit card required.


Clients pay online or in person
Keep every room and therapist busy
Onsuki only offers times when a room and a therapist are both free. Your calendar shows each therapist's day, at every branch.

Rooms and therapists
Never book one room twice
Rooms and beds are resources a treatment needs to be booked.
Therapists each have their own hours and the treatments they do.
Staff levels can price a senior therapist higher on one service.
Several services like a massage and a facial can be booked in one visit.
Add-ons
Offer extras at booking
A longer massage, hot stones, or a foot scrub: each add-on carries its own price and time, so the booking runs the right length and the room stays held.
- Add-ons in groups, required or optional
- One group reused on several treatments
- Optional add-ons offered as clients book


Packages and memberships
Sell packages and memberships
Packages sell a set of massages up front, used one visit at a time.
Expiry ends unused credits on the date you choose.
Memberships give treatments each period, billed to the member.
Credits left show on the client's profile and in their account.
Branches
Run every branch from one account
Each branch has its own address, hours, rooms, and therapists, and can charge its own price. Clients pick their branch when they book, and you close out each branch's day on End of Day.
- Card, e-wallet, GCash, bank transfer, or Pay in person
- An intake form before the first massage
- A staff note on what every therapist should know

See what your spa gets
- AppointmentsServices, staff, rooms, and add-ons, booked online or from the calendar.
- Online BookingYour own booking site where clients book, pay, and manage their bookings.
- PaymentsOnline checkout, transfers to your own accounts, and Pay in person.
- PackagesPacks of visits and memberships that renew, with credits clients see in their wallet.
- LocationsEach branch with its own hours, team, rooms, and prices, in one account.
- TeamRoles, permissions, hours, and time off for everyone who works with you.
- ClientsClient profiles with bookings, balances, notes, feedback, and packages.
- FormsIntake forms and a waiver, filled in before the visit or at the front desk.
- ConciergeA chat on your booking page that answers customers and books a class or an appointment.
- AssistantType what you need done, in English or Taglish, and confirm each change.
Guides for your spa
Frequently asked questions
Yes. Add your rooms and beds, then set which ones a treatment needs. Clients only see times when one is free.
Yes. Add it as an add-on with its own price and time, and the booking runs that much longer.
Each period the member is emailed a bill, and pays it online or in person.
Yes. Add each branch as a location with its own hours, team, and prices. Your plan covers a set number of locations. See pricing.
7 days, with every feature of your plan. You choose a plan when the trial ends.
No. You sign up with your email or Google account, tell us what you run, and start setting up.
Each plan is one monthly price with unlimited bookings. See the pricing page for the plans and what each includes.
Take bookings and get paid, the simple way.
Free 7-day trial. No credit card required.


