Most booking systems were built for hairdressers or yoga teachers, with capacity bolted on.
Session is built around the session itself - spaces in one slot, private hire, part-hour pricing, per-guest waivers and check-in as standard.
Social & Private
Events
Waivers
Check-in
"A purpose-built booking platform that genuinely understands saunas."
Ross M - Glasgow Community Sauna


Turn one-off visitors into members and keep money in the business. With sauna-native memberships, bundles, gift vouchers and configurable discount codes.
Membership
Discount codes
Bundles
Gift vouchers
"A membership model I couldn't create on other booking systems."
Katie Green - Stone & Steam
Reach your whole list with email marketing, bring people back with automatic reminders and review requests. And give them a booking app with your name on it - right on their phone.
Newsletters
Emails
Waiting lists
Branded app
"We love the ability to fully customise our booking page and options."
Araminta S - Wildcat Community Sauna


Watch sessions fill up and check people in. Let customers book, move and cancel themselves - so the admin stops landing on you.
Self-service
Refunds & credit
Walk ins
Notifications
"It used to take half a day. Now it's the work of half an hour."
Amy Wegerhoff - Stonesthrow Sauna


Built by a sauna operator
Hi, I'm Wil. I'm a startup founder and product designer, setting up Cardiff Community Sawna — a not-for-profit community sauna.
Every feature in Session exists because we needed it ourselves, or because an operator asked for it. We're doing this to make good, fairly priced software for the sauna community.
Get in touch, I love a chat!

Wil Grace
wil@bookasession.org
FAQs
What is Session?
How much does Session cost?
Do customers need an account to book?
Can I take memberships and recurring payments?
Does Session work worldwide?
Can I move my existing bookings and customers across?
How do customers pay, and where does the money go?
Can I install Session as an app?
What's the best sauna booking software?
What's the best booking system for a community or independent sauna?
How is Session different from Acuity or generic systems?
How does Session compare to Wunderbook?























