Sauna Booking Software in the United States

Zettlor is available to commercial sauna, cold plunge, and bathhouse operators across the United States. If you run a room with seats and a schedule, the software fits, whether you are a single studio or a group of locations.

Availability at a glance

Payments and currency

Checkout runs on your own Stripe account in US dollars. Money from a booking lands in your bank on your own payout schedule. You keep your processing relationship, your payout timing, and your dispute handling. Zettlor takes a small percentage per booking and never sits between you and the funds.

How it works for US operators

The session is the unit. A room carries its own capacity and fills seat by seat, so a single booking never blocks a whole room. Shared sessions and private buyouts are separate products with their own prices. Memberships and prepaid credits are counted in visits and value. Checkout holds a seat while the card is processing so two guests cannot pay for the same last seat.

Multiple locations

Operators running more than one location manage each room and schedule under one account, with pricing and memberships set per location. The booking surface stays consistent for guests across your sites.

Getting started

You can move one room onto Zettlor first, keep the rest of your booking wherever it already works, and expand when you are ready. Bring your own Stripe account through the change so nothing about your money movement has to restart.